NOISE CANCELLATION TECHNOLOGIES INC
10-Q, 1997-11-17
MISCELLANEOUS ELECTRICAL MACHINERY, EQUIPMENT & SUPPLIES
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                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                    FORM 10-Q

     / x /    QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15 (d) OF THE
             SECURITIES EXCHANGE ACT OF 1934

FOR THE QUARTERLY PERIOD ENDED:      September 30, 1997

- ------------------------------------------------------------------------------
COMMISSION FILE NUMBER:   0-18267

Noise Cancellation Technologies, Inc.
- ------------------------------------------------------------------------------
            (Exact name of registrant as specified in its charter)


 Delaware                                                      59-2501025
- ------------------------------------------------------------------------------
(State or other jurisdiction of         (I.R.S. Employer Identification No.)
incorporation or organization)

1025 West Nursery Road, Suite 120, Linthicum, Maryland              21090
- ------------------------------------------------------------------------------
(Address of principal executive offices)                          (Zip Code)

- ------------------------------------------------------------------------------
(Registrant's telephone number, including area code)    (410- 636-8700


- ------------------------------------------------------------------------------
  (Former name, former address and former fiscal year, if changed since last
                                          report)

Indicate by check mark whether the registrant (1) has filed all reports required
to be filed  by  Section  13 or 15 (d) of the  Securities  Exchange  Act of 1934
during the preceding 12 months (or for such shorter  period that the  registrant
was  required  to file such  reports),  and (2) has been  subject to such filing
requirements for the past 90 days.
                           x   Yes       No

Indicate the number of shares  outstanding  of each of the  issuer's  classes of
common stock, as of the latest practicable date.

            132,739,795 shares outstanding as of November 4, 1997







<PAGE>


- ------------------------------------------------------------------------------

- ------------------------------------------------------------------------------




PART I - FINANCIAL INFORMATION
ITEM 1 - FINANCIAL STATEMENTS

NOISE CANCELLATION TECHNOLOGIES, INC. AND SUBSIDIARIES
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Note 1)
(Unaudited)

                                      (In thousands, except per share amounts)

                                            Three                Nine
                                            Months               Months
                                       Ended September 30,  Ended September 30,
                                       ---------------------------------------
                                         1996     1997        1996     1997
                                       ------------------   ------------------
REVENUES:
  Technology licensing fees and            $160     $220      $1,229   $3,430
  royalties
  Product sales, net                        358      488       1,049    1,069
  Engineering and development                 1      128         225      341
  services
                                       ------------------   ------------------
         Total revenues                    $519     $836      $2,503   $4,840
                                       ------------------   ------------------

COSTS AND EXPENSES:
  Costs of sales                           $276     $896        $850   $1,401
  Costs of engineering and                    8       96         175      295
  development services
  Selling, general and administrative     1,779    1,483       4,105    3,734
  Research and development                2,029    1,501       4,790    4,513
  Equity in net loss of                                           80
  unconsolidated affiliates                   -        -                    -
  Interest expense                            2       28          26       75
                                       ------------------   ------------------
       Total costs and expenses          $4,094   $4,004     $10,026  $10,018
                                       ------------------   ------------------

NET (LOSS)                             $(3,575) $(3,168)    $(7,523) $(5,178)
                                       ==================   ==================

Weighted average number of common
  shares outstanding                    103,840  130,467      98,060  121,490
                                       ==================   ==================

NET (LOSS) PER COMMON SHARE             $ (.03)  $ (.02)     $ (.08)  $ (.04)
                                       ==================   ==================



The  accompanying  notes  are an  integral  part of the  condensed  consolidated
financial statements.



<PAGE>


NOISE CANCELLATION TECHNOLOGIES, INC. AND SUBSIDIARIES
CONDENSED CONSOLIDATED BALANCE SHEETS (Note 1)
                                                       (In thousands
                                                        of dollars)
                                                    December    September
                                                       31,         30,
                 ASSETS                               1996        1997
                                                    ----------  ----------
Current assets:                                                 (Unaudited)
     Cash and cash equivalents (Note 1)
                                                    $           $
                                                          368       1,038
     Accounts receivable:
         Trade :
                Technology license fees and
                royalties                           $     150         210
                Joint ventures and affiliates               2          21
                Other                                     392         630
         Unbilled                                          63           7
         Allowance for doubtful accounts                 (123)       (124)
                                                    ----------  ----------
          Total accounts receivable                 $     484   $     744

     Inventories, net of reserves (Note 2)                900       1,350
     Other current assets                                 207          35
                                                    ----------  ----------
          Total current assets                          1,959       3,167

Property and equipment, net                             2,053       1,466
Patent rights and other intangibles, net                1,823       1,572
Other assets                                               46          49
                                                    ----------  ----------

                                                    $   5,881   $   6,254
                                                    ==========  ==========

       LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities:
     Accounts payable                               $   1,465       2,383
     Accrued expenses                                   1,187         981
     Accrued payroll, taxes and related expenses          618         427
     Customers' advances                                    1          87
                                                    ----------  ----------
          Total current liabilities                 $   3,271   $   3,878
                                                    ----------  ----------

Commitments and contingencies (Note 4)

         STOCKHOLDERS' EQUITY (Note 3)
Preferred stock, $.10 par value, 10,000,000 shares
  authorized, none issued
Common stock, $.01 par value, 140,000,000 and
  185,000,000 shares, respectively, authorized;
  issued and outstanding 111,614,405 and
  131,214,081 shares, respectively                  $   1,116   $   1,312
Additional paid-in-capital                             85,025      89,804
Accumulated deficit                                   (83,673)    (88,851)
Cumulative translation adjustment                         142         116
Common stock subscriptions receivable                       -          (5)
                                                    ----------------------
          Total stockholders' equity                $   2,610       2,376

                                                    $   5,881       6,254
                                                    ==========  ==========

The  accompanying  notes  are an  integral  part of the  condensed  consolidated
financial statements.

                                       1
<PAGE>

NOISE CANCELLATION TECHNOLOGIES, INC. AND SUBSIDIARIES
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Note 1)
(Unaudited)


                                              (Thousands of dollars)
                                                    Nine Months
                                                Ended September 30,
                                                ------------------
                                                1996          1997
                                                --------- --------
Cash flows from operating activities:
   Net (loss)                                   $ (7,523) $ (5,178)
   Adjustments to reconcile net loss to 
    net cash (used in) operating activities:
     Depreciation and amortization                   706       877
     Common stock issued as consideration for:
       Compensation                                   13         3
       Interest                                        -        52
     Common stock retired as consideration for:
       Employee expenses                              (5)        -
     Provision for doubtful accounts                  74       148
     Equity in net loss of unconsolidated  
     affiliates                                       80         -
     Unrealized foreign currency (gain)              168        (8)
     Loss on disposition of fixed assets               -        63
     Changes in operating assets and liabilities:
       (Increase) in accounts receivable             (65)     (412)
       (Increase) decrease in inventories            682      (450)
       Decrease in other assets                      152       167
       Increase (decrease) in accounts payable
       and accrued expenses                         (354)      780
       Increase (decrease) in other liabilities      161       (48)
                                                  --------- --------

     Net cash (used in) operating activities     $(5,911)  $(4,006)
                                                  --------- --------

Cash flows from investing activities:
   Capital expenditures                          $  (179)    (127)
   Proceeds of sales of short-term investments
   (net)                                               -        -
                                                  --------- --------
     Net cash (used in) investing activities     $  (179)    (127)
                                                  --------- --------

Cash flows from financing activities:
   Proceeds from:
     Notes (net)                                 $     -    $ 3,795
     Sale of common stock                          6,377          -
     Investment by minority shareholder in
     subsidiary                                        -      1,000
     Exercise of stock purchase warrants and
     options                                         104          8
                                                  --------- --------
     Net cash provided by financing activities    $6,481    $ 4,803
                                                  --------- --------

Net increase (decrease) in cash and cash
equivalents                                      $     391      670
Cash and cash equivalents - beginning of period      1,831      368
                                                  --------- --------

Cash and cash equivalents - end of period        $   2,222  $ 1,038
                                                  ========= ========

Cash paid for interest                           $       5  $     2
                                                  ========= ========


The  accompanying  notes  are an  integral  part of the  condensed  consolidated
financial statements.


<PAGE>


NOISE CANCELLATION TECHNOLOGIES, INC.
NOTES TO THE CONDENSED CONSOLIDATED FINANCIAL
STATEMENTS (UNAUDITED)

1.  BASIS OF PRESENTATION

   The accompanying  unaudited condensed  consolidated financial statements have
been prepared in accordance with generally  accepted  accounting  principles for
interim  financial  information and with the  instructions to Form 10-Q and Rule
10-01 of Regulation S-X. Accordingly, they do not include all of the information
and footnotes required by generally accepted accounting  principles for complete
financial statements. In the opinion of management,  all adjustments (consisting
of normal recurring accruals and certain adjustments to reserves and allowances)
considered  necessary  for a fair  presentation  have been  included.  Operating
results for the nine month period ended  September 30, 1997, are not necessarily
indicative of the results that may be expected for the year ending  December 31,
1997. For further  information,  refer to the consolidated  financial statements
and footnotes thereto included in the Noise Cancellation Technologies, Inc. (the
"Company" or "NCT") Annual  Report on Form 10-K, as amended,  for the year ended
December 31, 1996.

   The  Company  has  incurred  substantial  losses  from  operations  since its
inception,  which  have  been  recurring  and  amounted  to $88.9  million  on a
cumulative  basis through  September 30, 1997.  These losses,  which include the
costs for development of products for commercial use, have been funded primarily
from the sale of common stock,  including the exercise of warrants or options to
purchase  common stock,  and by technology  licensing fees and  engineering  and
development  funds  received  from joint venture and other  strategic  partners.
Agreements with joint venture and other  strategic  partners  generally  require
that a portion of the initial cash flows,  if any,  generated by the ventures or
alliances be paid on a preferential  basis to the Company's  co-venturers  until
the technology  licensing fees and engineering and development funds provided to
the venture or the Company are recovered.

   Cash, cash equivalents and short-term  investments  amount to $1.0 million at
September  30,  1997,  increasing  from  $0.4  million  at  December  31,  1996.
Management  believes that available cash and cash  anticipated from the exercise
of  warrants  and  options,  the  funding  derived  from  forecasted  technology
licensing  fees,  royalties and product sales and  engineering  and  development
revenue along with reduced operating  expenses and capital  expenditures and the
"First Quarter 1997 Financing", the "July 30, 1997 Private Placement", the "1997
Preferred Stock Private Placement" and the "NCT Audio Financing" discussed below
should be  sufficient  to sustain  the  Company's  anticipated  future  level of
operations  into 1999.  However,  the period during 1999 through which it can be
sustained, is dependent upon the level of realization of funding from technology
licensing fees and royalties and product sales and  engineering  and development
revenue, all of which are presently uncertain.

   Between  January 15, 1997 and March 25, 1997,  the Company issued and sold an
aggregate  amount  of  $3.4  million  of  non-voting  subordinated   convertible
debentures (the "Debentures") in a private placement pursuant to Regulation S of
the Securities Act of 1933, as amended, (the "Securities Act") to five unrelated
investors (the  "Investors")  through  multiple dealers (the "First Quarter 1997
Financing")  from which the Company  realized $3.2 million of net proceeds.  The
Debentures  mature  between  January  15,  2000 and March  25,  2000 and earn 8%
interest per annum,  payable  quarterly in either cash or the  Company's  common
stock at the  Company's  sole  option.  Subject to certain  common  stock resale
restrictions,  the Investors, at their discretion, have the right to convert the
principal  due on the  Debentures  into the  Company's  common stock at any time
after  the 45th day  following  the  date of the sale of the  Debentures  to the
Investors. In the event of such a conversion, the conversion price is the lesser
of 85% of the closing  bid price of the  Company's  common  stock on the closing
date of the  Debentures'  sale or between 75% to 60%  (depending on the Investor
and other conditions) of the average closing bid price for the five trading days
immediately preceding the conversion.  To provide for the above noted conversion
and interest  payment  options,  the Company  reserved 15 million  shares of the
Company's  common stock for issuance  upon such  conversion.  Subject to certain
conditions,  the Company also has the right to require the  Investors to convert
all or part of the Debentures  under the above noted conversion price conditions
after  February 15, 1998.  As of June 6, 1997,  the  Investors had converted all
$3.4 million of the Debentures into 16.3 million shares of the Company's  common
stock. At the Company's  election,  interest due through the conversion dates of
the Debentures was paid through the issuance of an additional 0.2 million shares
of the Company's common stock.

   On March 28, 1997, the Company and New  Transducers  Ltd.  ("NXT"),  a wholly
owned  subsidiary  of Verity  Group PLC  ("Verity")  executed a cross  licensing
agreement (the "Cross License").  Under terms of the Cross License,  the Company
licensed  patents and patents pending which relate to Flat Panel  Transducer(TM)
("FPT(TM)")  technology  to NXT,  and NXT licensed  patents and patents  pending
which relate to parallel  technology  to the Company.  In  consideration  of the
license,  NCT recorded a $3.0 million license fee receivable from NXT as well as
royalties on future licensing and product  revenue.  The Company also executed a
security deed (the  "Security  Deed") in favor of NXT granting NXT a conditional
assignment  in the patents and patents  pending  licensed to NXT under the Cross
License  in the event a default in a certain  payment to be made by the  Company
under the Cross License continued beyond fifteen days. Concurrent with the Cross
License,  the Company and Verity executed agreements granting each an option for
a four year period  commencing on March 28, 1998, to acquire a specified  amount
of the common stock of the other subject to certain conditions and restrictions.
With  respect to the  Company's  option to Verity  (the  "Verity  Option"),  3.8
million  shares of  common  stock  (approximately  3.4% of the then  issued  and
outstanding  common  stock) of the  Company  are  covered by such option and the
Company  executed a  registration  rights  agreement (the  "Registration  Rights
Agreement")  covering such shares.  Five million ordinary shares  (approximately
2.0% of the then issued and outstanding  ordinary  shares) of Verity are covered
by the option  granted by Verity to the Company.  The exercise  price under each
option is the fair value of a share of the  applicable  stock on March 28, 1997,
the date of grant.  If the  Company  did not obtain  stockholder  approval of an
amendment to its Restated  Certificate  of  Incorporation  increasing its common
stock capital by an amount  sufficient to provide shares of the Company's common
stock  issuable  upon the full  exercise  of the  option  granted  to  Verity by
September 30, 1997, both options would have expired.  On April 15, 1997, Verity,
NXT and the Company  executed  several  agreements and other documents (the "New
Agreements") terminating the Cross License, the Security Deed, the Verity Option
and the  Registration  Rights  Agreement and replacing  them with new agreements
(respectively the "New Cross License",  the "New Security Deed", the "New Verity
Option" and the "New  Registration  Rights  Agreement").  The  material  changes
effected by the New  Agreements  were the  inclusion  of Verity as a party along
with its wholly owned subsidiary NXT;  providing that the license fee payable to
NCT could be paid in ordinary shares of Verity stock;  and reducing the exercise
price  under the option  granted to Verity to purchase  shares of the  Company's
common  stock to $0.30 per  share.  At the June 19,  1997  Annual  Meeting,  the
stockholders  approved an amendment to the  Company's  Restated  Certificate  of
Incorporation  to increase the authorized  number of shares of common stock from
140 million shares to 185 million shares,  and such amendment  became  effective
when it was filed in the office of the  Secretary  of State of  Delaware on June
20, 1997. On September 27, 1997, Verity,  NXT, NCT Audio Products,  Inc. and the
Company  executed several  agreements and other  documents,  terminating the New
Cross License and the New Security Deed and replacing  them with new  agreements
(respectively,  the "Cross License  Agreement  dated September 27, 1997" and the
"Master License  Agreement").  The material  changes effected by the most recent
agreements  were an expansion of the fields of use  applicable  to the exclusive
licenses  granted to Verity and NXT,  an increase  in the  royalties  payable on
future  licensing and product  revenues,  cancellation  of the New Security Deed
covering the patents  licensed by the Company,  and the acceleration of the date
on which the parties can exercise  their  respective  stock  purchase  option to
September 27, 1997.

   On July 30, 1997 the Company sold 2.9 million  shares,  in the aggregate,  of
its common stock at a price of $0.175 per share, in a private  placement  exempt
from the  registration  requirements  of the  Securities  Act under Section 4(2)
thereof that provided net proceeds to the Company of $0.5 million (the "July 30,
1997 Private Placement").

   On  September  4, 1997,  the Company  transferred  $5,000 cash and all of the
business  and assets of its Audio  Products  Division as then  conducted  by the
Company and as reflected  on the business  books and records of the Company to a
newly  incorporated   company,  NCT  Audio  Products,   Inc.  ("NCT  Audio")  in
consideration  for 5,867 shares of NCT Audio common  stock  whereupon  NCT Audio
became a wholly owned  subsidiary  of the Company.  The Company also granted NCT
Audio an  exclusive  worldwide  license  with  respect  to all of the  Company's
relevant patented and unpatented  technology  relating to flat panel transducers
and flat panel  transducer based audio speaker products for all markets for such
products  excluding (a) markets  licensed to or reserved by Verity and NXT under
the Company's  cross  licensing  agreements  with Verity and NXT, (b) the ground
based vehicle market licensed to OnActive  Technologies,  LLC ("OnActive"),  (c)
all markets for hearing aids and other hearing  enhancing or assisting  devices,
and (d) all markets  for  headsets,  headphones  and other  products  performing
functions  substantially  the  same  as  those  performed  by such  products  in
consideration  for a license  fee of  $3,000,000  to be paid when  proceeds  are
available from the sale of NCT Audio common stock and on-going royalties payable
by NCT Audio to the Company as provided in such license agreement.  In addition,
the Company agreed to transfer all of its rights and obligations under its cross
licensing  agreements  with  Verity  and NXT to NCT  Audio and to  transfer  the
Company's  interest in OnActive to NCT Audio.  On  September  27,  1997,  Verity
agreed  to  purchase  533  shares  of NCT Audio  common  stock for an  aggregate
purchase price of $1.0 million.  The issuance and purchase of such shares closed
on October 10,  1997.  It is  anticipated  that NCT Audio will issue  additional
shares of its common stock in transactions  exempt from registration in order to
raise additional working capital.

   Please refer to Note 6.  Subsequent  Events for a discussion  relating to the
recent 1997 Preferred Stock Private Placement.

   The accompanying  financial  statements have been prepared  assuming that the
Company will  continue as a going  concern,  which  contemplates  continuity  of
operations,  realization  of  assets  and  satisfaction  of  liabilities  in the
ordinary  course of business.  The propriety of using the going concern basis is
dependent  upon,  among  other  things,  the  achievement  of future  profitable
operations and the ability to generate  sufficient cash from operations,  public
and private financings and other funding sources to meet its obligations.


2.  INVENTORIES

   Inventories comprise the following:

    (Thousands of dollars)               December 31,   September 30,
                                            1996            1997
                                         ------------   -------------
    Components                           $    543       $    426
    Finished Goods                            619           1,365
                                         ------------   -------------
    Gross Inventory                      $  1,162       $   1,791
    Reserve for Obsolete & Slow Moving
    Inventory                                (262)           (441)
        Inventory, Net of Reserves       $    900       $   1,350
                                         ============   =============




<PAGE>


3.  STOCKHOLDERS EQUITY
<TABLE>
<CAPTION>

   The changes in  stockholders'  equity during the nine months ended  September
30, 1997, were as follows:

(In thousands)      
                                                                                  
                              Net                                        
               Balance at     Sale of      Exercise         Stock           Net Loss                  Balance at
               December 31,   Common       of Warrants      Subscription    for the     Translation   September 30, 
               1996           Stock        And Options      Receivable      Period      Adjustment    1997
               ------------   -------      -----------      ------------    --------    -----------   -------------
<S>            <C>            <C>          <C>              <C>             <C>         <C>           <C>

Common Stock:
  Shares          111,614     19,550             50                --            --            --          131,214 
  Amount       $    1,116    $   196       $     --         $      --       $    --     $      --      $     1,312
Additional         85,025      4,766             13                --            --            --           89,804
Paid-in Capital                                                                 89,804
Accumulated       (83,673)        --             --                --           (5,178)        --          (88,851)
Deficit
Cumulative            142         --             --                --            --           (26)             116
Translation
Adjustment
Stock Subscription     --         --             --                (5)           --            --               (5)
Receivable

</TABLE>

4.  LITIGATION

   On or about June 15, 1995,  Guido  Valerio  filed suit against the Company in
the  Tribunal  of Milan,  Milan,  Italy.  The suit  requests  the Court to award
judgment in favor of Mr.  Valerio as follows:  (i)  establish and declare that a
proposed independent sales representation  agreement submitted to Mr. Valerio by
the Company and signed by Mr.  Valerio but not  executed by the Company was made
and entered  into  between Mr.  Valerio and the Company on June 30,  1992;  (ii)
declare that the Company is guilty of breach of contract and that the  purported
agreement  was  terminated  by  unilateral  and  illegitimate  withdrawal by the
company;  (iii) order the Company to pay Mr. Valerio $30,000 for certain amounts
alleged to be owing to Mr. Valerio by the Company; (iv) order the Company to pay
commissions  to which Mr.  Valerio  would have been  entitled if the Company had
followed up on certain alleged  contacts made by Mr. Valerio for an amount to be
assessed by technicians and  accountants  from the Court Advisory  Service;  (v)
order the  Company  to pay  damages  for the harm and  losses  sustained  by Mr.
Valerio in terms of loss of  earnings  and  failure to receive due payment in an
amount such as shall be determined following preliminary  investigations and the
assessment to be made by experts and accountants from the Court Advisory Service
and in any event no less than 3 billion Lira ($18.9 million); and (vi) order the
Company to pay  damages for the harm done to Mr.  Valerio's  image for an amount
such as the judge shall deem  equitable and in case for no less than 500 million
Lira  ($3.1  million).  The  Company  retained  an  Italian  law firm as special
litigation counsel to the Company in its defense of this suit. On March 6, 1996,
the  Company,  through  its  Italian  counsel,  filed a brief of reply  with the
Tribunal of Milan  setting  forth the  Company's  position  that:  (i) the Civil
Tribunal of Milan is not the proper venue for the suit, (ii) Mr. Valerio's claim
is  groundless  since the parties  never  entered into an  agreement,  and (iii)
because Mr.  Valerio is not enrolled in the official  Register of Agents,  under
applicable  Italian law Mr. Valerio is not entitled to any  compensation for his
alleged  activities.  A preliminary  hearing before the Tribunal was held on May
30, 1996,  certain pretrial  discovery has been completed and a hearing before a
Discovery  Judge was held on October 17, 1996.  Submissions of the parties final
pleadings  were to be  made in  connection  with  the  next  hearing  which  was
scheduled for April 3, 1997. On April 3, 1997,  the  Discovery  Judge  postponed
this hearing to May 19, 1998, due to a reorganization of all proceedings  before
the Tribunal of Milan.  Management is of the opinion that the lawsuit is without
merit and will  contest  it  vigorously.  In the  opinion of  management,  after
consultation  with outside  counsel,  resolution  of this suit should not have a
material  adverse  effect on the  Company's  financial  position or  operations.
However,  in the event  that the  lawsuit  does  result in a  substantial  final
judgment against the Company,  said judgment could have a severe material effect
on quarterly or annual operating results.


5.  COMMON STOCK

   As discussed  above in Note 1., between  January 15, 1997 and March 25, 1997,
the  Company  entered  into a  series  of  subscription  agreements  to  sell an
aggregate  amount  of $3.4  million  of  Debentures.  As of June 30,  1997,  the
Investors had converted $3.4 million of the Debentures  into 16.3 million shares
of the Company's common stock. At the Company's  election,  interest due through
the  conversion  dates of the  Debentures  was paid  through the  issuance of an
additional 0.2 million shares of the Company's common stock.

   On June 19, 1997 the  stockholders  approved an  amendment  to the  Company's
Restated  Certificate  of  Incorporation  to increase the  authorized  number of
shares of common  stock from 140  million  shares to 185  million  shares.  Such
action was deemed by the Board of  Directors  to be in the best  interest of the
Company to make  additional  shares of the Company's  common stock available for
obligations undertaken by the Company in connection with the New Agreements with
Verity and NXT described in Note 1., public or private  financings,  present and
future employee benefit programs and other corporate  purposes.  The Company has
reserved 3.9 million  shares of such  additional  shares for  issuance  upon the
exercise  of the New Verity  Option and 2.6  million  shares of such  additional
shares for issuance  upon the  exercise of options  granted or to be granted and
future  grants  of  restricted   stock  awards  under  the  Noise   Cancellation
Technologies, Inc. Stock Incentive Plan (the "1992 Plan").

   On July 7, 1997 the Company  granted 5,000 shares of  restricted  stock under
the 1992 Plan to each  non-employee  director (2 recipients) as compensation for
1997  services.  The fair market value of the Company's  common stock on July 7,
1997 was $0.25 per share, the closing price of the Company's common stock on the
NASDAQ Stock Market.

   On July 30, 1997 the Company sold 2.9 million  shares,  in the aggregate,  of
its  common  stock at a price of $0.175 per share in the July 30,  1997  Private
Placement that provided net proceeds to the Company of $0.5 million.

   Please  refer  to  Subsequent  Events  below  for a  discussion  of the  1997
Preferred Stock Private Placement and the NCT Audio Financing.


6.  SUBSEQUENT EVENTS

    On  September  27, 1997,  Verity  agreed to purchase 533 shares of NCT Audio
common stock for an aggregate  purchase price of $1.0 million.  The issuance and
purchase of such shares closed on October 10, 1997. It is  anticipated  that NCT
Audio will issue  additional  shares of its common stock in transactions  exempt
from registration in order to raise additional working capital.

     Between  October 28, 1997 and November 13, 1997, the Company entered into a
series of  subscription  agreements (the  "Subscription  Agreements") to sell an
aggregate  amount  of  $13.3  million  of the  Company's  Series  C  Convertible
Preferred  Stock (the  "Preferred  Stock") in a private  placement,  pursuant to
Regulation D of the Securities Act, to 32 unrelated accredited investors through
two  dealers  (the  "1997  Preferred  Stock  Private  Placement").  Subscription
Agreements  totalling  $11.3  million  have been  received  and  accepted by the
Company through November 13, 1997. Of the total Preferred Stock Offering,  sales
of Preferred Stock in the aggregate  amount of $6.1 million were completed as of
November 13, 1997, with the balance of the sales in the aggregate amount of $7.2
million  scheduled  to  be  completed  by  November  18,  1997.   Assuming  such
completion,  the  aggregate  net  proceeds to the Company of the 1997  Preferred
Stock  Private  Placement  are  estimated  at $11.9  million.  Each share of the
Preferred  Stock has a par  value of $.10 per  share  and a stated  value of one
thousand  dollars ($1,000) with an accretion rate of four percent (4%) per annum
on the stated value.  Each share of Preferred  Stock is  convertible  into fully
paid and  nonassessable  shares of the Company's common stock subject to certain
limitations.  Under the terms of the  Subscription  Agreements  the  Company  is
required to file a registration statement ("Registration Statement") on Form S-3
covering the resale of all shares of common stock of the Company  issuable  upon
conversion of the Preferred Stock then outstanding  within sixty (60) days after
the first Closing of the 1997 Preferred Stock Private  Placement.  The shares of
Preferred  Stock  become  convertible  into  shares of common  stock at any time
commencing  after the  earlier  of (i) the  effective  date of the  Registration
Statement; or (ii) ninety (90) days after the date of filing of the Registration
Statement.  Each share of Preferred Stock is convertible into a number of shares
of common stock of the Company as determined  in  accordance  with the following
formula (the "Conversion Formula"):


<PAGE>



                              [(.04) x (N/365) x (1,000)] + 1,000
                                        Conversion Price

      where

            N           = the number of days between (i) the closing date of the
                        Preferred Stock being converted, and (ii) the conversion
                        date thereof.

            Conversion
            Price  =    the  lesser  of (x) 120% of the  five (5) day  average
                        closing bid Price of common stock  immediately  
                        prior to the closing date of the Preferred  Stock 
                        being  converted or (y) 20% below  the five (5) day  
                        average  closing  bid  price of common stock  
                        immediately  prior to the conversion  date thereof.

            Closing
            Date  =     the  date of the  closing  as set  forth  in the
                        subscription agreement pertaining to the Preferred 
                        Stock  being converted.

   The  conversion  terms of the  Preferred  Stock also provide that in no event
shall the average  closing bid price  referred to in the  Conversion  Formula be
less than  $0.625 per share and in no event shall the  Company be  obligated  to
issue  more than  26,000,000  shares of its  common  stock in the  aggregate  in
connection  with the conversion of the Preferred  Stock.  Under the terms of the
Subscription  Agreements  the  Company  may  be  subject  to a  penalty  if  the
Registration Statement is not declared effective within one hundred twenty (120)
days after the first  closing of any  incremental  portion  of the  offering  of
Preferred  Stock,  such  penalty  to be in an  amount  equal to one and one half
percent (1.5%) per month of the aggregate  amount of Preferred Stock sold in the
offering  up to a maximum of ten percent  (10%) of such  aggregate  amount.  The
Subscription Agreements also provide that for a period commencing on the date of
the signing of the Subscription Agreements and ending ninety (90) days after the
closing of the offering the Company will be prohibited  from issuing any debt or
equity  securities  other than Preferred Stock, and that the Corporation will be
required  to make  certain  payments  in the  event  of its  failure  to  effect
conversion  in a timely  manner or in the event it fails to  reserve  sufficient
authorized  but  unissued  common  stock for  issuance  upon  conversion  of the
Preferred Stock.




<PAGE>


7.  RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS

   In February 1997, the Financial  Accounting  Standards Board issued Statement
of Financial  Accounting  Standards  No. 128 ("FAS 128"),  "Earnings per Share".
This new standard  requires dual  presentation of basic and diluted earnings per
share   ("EPS")  on  the  face  of  the   statements   of  income  and  requires
reconciliation  of the numerators and the  denominators of the basic and diluted
EPS  calculations.  This statement will be effective for the Company's 1997 year
end.  The Company has not yet  quantified  what effect the  adoption of SFAS 128
will have on its loss/earnings per share of common stock.

   The Financial  Accounting  Standards Board has recently issued  Statements of
Financial Accounting Standards No. 129, "Disclosure of Information about Capital
Structure", No. 130, "Reporting Comprehensive Income", and No. 131, "Disclosures
about Segments of an Enterprise and Related  Information".  The Company does not
believe  the  above  pronouncements  will not have a  significant  effect on the
information presented in the financial statements.


<PAGE>


ITEM 2.

  MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF
                                   OPERATIONS
                 FOR THE NINE MONTHS ENDED SEPTEMBER 30, 1997

   GENERAL BUSINESS ENVIRONMENT

   The Company is focused on the  commercialization  of its  technology  through
technology  licensing  fees,  royalties and product sales.  In prior years,  the
Company  derived the majority of its revenues from  engineering  and development
funding provided by established  companies  willing to assist the Company in the
development  of its active  noise and  vibration  control  technology,  and from
technology  licensing  fees  paid  by such  companies.  The  Company's  strategy
generally has been to obtain  technology  licensing fees when  initiating  joint
ventures and alliances with new strategic partners.  Revenues from product sales
were limited to sales of specialty  products  and  prototypes.  During the first
nine months of 1997,  the Company  received  approximately  7% of its  operating
revenues from engineering and development funding. Since 1991, excluding quarter
to quarter  variations,  revenues  from product sales have been  increasing  and
management expects that technology  licensing fees,  royalties and product sales
will   become   the   principal   source  of  the   Company's   revenue  as  the
commercialization of its technology proceeds.

   The Company has shifted its focus to technology licensing fees, royalties and
products that represent near term revenue  generation.  This is reflected in the
fact that 70.9% of the Company's  total revenue in the first nine months of 1997
represents  technology licensing fees. There can be no assurance that additional
technology licensing fees will continue at that level.

   Note 1. to the accompanying  Condensed  Consolidated Financial Statements and
the liquidity and capital  resources  section which follows describe the current
status of the Company's available and projected cash balances.

   As  distribution  channels are  established  and as product  sales and market
acceptance  and  awareness of the  commercial  applications  of active noise and
vibration control build,  revenues from technology licensing fees, royalties and
product  sales  are  forecast  to  fund an  increasing  share  of the  Company's
requirements.  The funding  from these  sources,  if  realized,  will reduce the
Company's  former  dependence on engineering and development  funding and equity
financing.

   From the  Company's  inception  through  September  30, 1997,  its  operating
revenues,  including technology licensing fees and royalties,  product sales and
engineering  and  development  services,  have  consisted of  approximately  22%
product  sales,  47%  engineering  and  development  services and 31% technology
licensing fees.

   The  Company  has  entered   into  a  number  of  alliances   and   strategic
relationships  with established firms for the integration of its technology into
products.  The speed with which the Company can achieve the commercialization of
its  technology  depends in large  part upon the time  taken by these  firms and
their  customers  for  product  testing,  and  their  assessment  of how best to
integrate  the  technology  into their  products  and into  their  manufacturing
operations.  While the  Company  works with these  firms on product  testing and
integration,  it is not always able to influence how quickly this process can be
completed.

   The Company  continues  to sell and ship  ProActive(TM)  and  NoiseBuster(TM)
headsets  in 1997.  The  Company is now selling  products  through  three of its
alliances: Walker is manufacturing and selling industrial silencers;  Siemens is
buying and contracting with the Company to install quieting headsets for patient
use in Siemens' MRI machines;  and Ultra is installing production model aircraft
cabin quieting systems in turboprop aircraft. The Company is entitled to receive
royalties from Walker on its sales of industrial silencers, direct product sales
revenue from Siemens'  purchase of headsets,  and commencing in 1998,  royalties
from Ultra on its sale of aircraft cabin quieting systems and royalties from NXT
on its sale of certain audio products. Management believes these activities help
demonstrate the range of commercial  potential for the Company's  technology and
will contribute to the Company's  transition from engineering and development to
technology licensing fees, royalties and product sales.

   Product  revenues  for the nine months  ended  September  30, 1996 and 1997
were:

                                PRODUCT REVENUES


                  Three Months Ended        Nine Months Ended September
                     September 30,                      30,
              ---------------------------- ------------------------------
                Amount    As a % of Total     Amount      As a % of Total
              ----------- ---------------- -------------  ---------------
  Product     1996  1997   1996    1997     1996   1997   1996     1997
- ------------- ----- ----- ------- -------- ------ ------  ------  -------
Headsets      $355  $482   99.4%    98.8%  $1,022 $1,032  97.4%    96.5%
Fan Quieting     -     -    0.0%     0.0%      -     13    0.0%     1.2%
Communications   -     5    0.0%     1.0%      -     16    0.0%     1.5%
Other            2     1    0.6%     0.2%     27      8    2.6%     0.8%
              ----- ----- ------- -------- ------ ------  ------  -------
   Total      $357  $488  100.0%   100.0%  $1,049 $1,069  100.0%  100.0%
              ===== ===== ======= ======== ====== ======  ======  =======


   The Company has continued to make  substantial  investments in its technology
and  intellectual  property and has incurred  development  costs for engineering
prototypes,  pre-production  models  and  field  testing  of  several  products.
Management believes that the Company's investment in its technology has resulted
in the expansion of its intellectual  property  portfolio and improvement in the
functionality, speed and cost of components and products.

   Between  January 15, 1997 and March 25, 1997,  the Company issued and sold an
aggregate  amount  of $3.4  million  of the  Debentures  in First  Quarter  1997
Financing  from which the Company  realized  $3.2 million of net  proceeds.  The
Debentures  mature  between  January  15,  2000 and March  25,  2000 and earn 8%
interest per annum,  payable  quarterly in either cash or the  Company's  common
stock at the  Company's  sole  option.  Subject to certain  common  stock resale
restrictions,  the Investors, at their discretion, have the right to convert the
principal  due on the  Debentures  into the  Company's  common stock at any time
after  the 45th day  following  the  date of the sale of the  Debentures  to the
Investors. In the event of such a conversion, the conversion price is the lesser
of 85% of the closing  bid price of the  Company's  common  stock on the closing
date of the  Debentures'  sale or between 75% to 60%  (depending on the Investor
and other conditions) of the average closing bid price for the five trading days
immediately preceding the conversion.  To provide for the above noted conversion
and interest  payment  options,  the Company  reserved 15 million  shares of the
Company's  common stock for issuance  upon such  conversion.  Subject to certain
conditions,  the Company also has the right to require the  Investors to convert
all or part of the Debentures  under the above noted conversion price conditions
after  February 15, 1998.  As of June 6, 1997,  the  Investors had converted all
$3.4 million of the Debentures into 16.3 million shares of the Company's  common
stock. At the Company's  election,  interest due through the conversion dates of
the Debentures was paid through the issuance of an additional 0.2 million shares
of the Company's common stock.

     On March 28, 1997,  the Company and NXT executed the Cross  License.  Under
terms of the Cross License,  the Company  licensed  patents and patents  pending
which relate to Flat Panel Transducer(TM) ("FPT(TM)") technology to NXT, and NXT
licensed patents and patents pending which relate to parallel  technology to the
Company.  In consideration  of the license,  NCT recorded a $3.0 million license
fee  receivable  from NXT as well as royalties on future  licensing  and product
revenue.  The Company also  executed the Security  Deed in favor of NXT granting
NXT a conditional  assignment in the patents and patents pending licensed to NXT
under the Cross  License in the event a default in a certain  payment to be made
by the Company under the Cross License continued beyond fifteen days. Concurrent
with the Cross License, the Company and Verity executed agreements granting each
an option for a four year  period  commencing  on March 28,  1998,  to acquire a
specified amount of the common stock of the other subject to certain  conditions
and  restrictions.  With  respect to the Verity  Option,  3.8 million  shares of
common  stock  (approximately  3.4% of the then  issued and  outstanding  common
stock) of the Company are  covered by such option and the Company  executed  the
Registration Rights Agreement covering such shares. Five million ordinary shares
(approximately  2.0% of the then  issued  and  outstanding  ordinary  shares) of
Verity are covered by the option granted by Verity to the Company.  The exercise
price under each option is the fair value of a share of the applicable  stock on
March 28,  1997,  the date of grant.  If the Company did not obtain  stockholder
approval of an amendment to its Restated Certificate of Incorporation increasing
its common  stock  capital  by an amount  sufficient  to  provide  shares of the
Company's  common stock issuable upon the full exercise of the option granted to
Verity by September  30, 1997,  both options  would have  expired.  On April 15,
1997,  Verity,  NXT and the Company executed the New Agreements  terminating the
Cross License,  the Security Deed, the Verity Option and the Registration Rights
Agreement and replacing them with the New Cross License,  the New Security Deed,
the New Verity Option and the New Registration  Rights  Agreement.  The material
changes  effected by the New Agreements  were the inclusion of Verity as a party
along with its wholly  owned  subsidiary  NXT;  providing  that the  license fee
payable to NCT could be paid in ordinary  shares of Verity  stock;  and reducing
the exercise price under the option granted to Verity to purchase  shares of the
Company's  common stock to $0.30 per share. At the June 19, 1997 Annual Meeting,
the stockholders  approved an amendment to the Company's Restated Certificate of
Incorporation  to increase the authorized  number of shares of common stock from
140 million shares to 185 million shares,  and such amendment  became  effective
when it was filed in the office of the  Secretary  of State of  Delaware on June
20, 1997. On September 27, 1997, Verity,  NXT, NCT Audio Products,  Inc. and the
Company  executed several  agreements and other  documents,  terminating the New
Cross  License and the New  Security  Deed,  and  replacing  them with the Cross
License Agreement dated September 27, 1997 and the Master License Agreement. The
material  changes effected by the new agreements were an expansion of the fields
of use  applicable  to the exclusive  licenses  granted to Verity and NXT and an
increase in the  royalties  payable on future  licensing  and product  revenues;
cancellation  of the New  Security  Deed  covering  the patents  licensed by the
Company;  and the  acceleration  of the date on which the parties  can  exercise
their respective stock purchase option to September 27, 1997.

   On  September  27,  1997,  Verity  agreed to purchase 533 shares of NCT Audio
common stock for an aggregate  purchase price of $1.0 million.  The issuance and
purchase of such shares closed on October 10, 1997. It is  anticipated  that NCT
Audio will issue  additional  shares of its common stock in transactions  exempt
from registration in order to raise additional working capital.

     Between  October 28, 1997 and November 13, 1997,  the Company  entered into
the Subscription  Agreements to sell an aggregate amount of $13.3 million of the
Preferred  Stock in the 1997  Preferred  Stock Private  Placement.  Subscription
Agreements  totalling  $11.3  million  have been  received  and  accepted by the
Company through November 13, 1997. Of the total Preferred Stock Offering,  sales
of Preferred Stock in the aggregate  amount of $6.1 million were completed as of
November 13, 1997, with the balance of the sales in the aggregate amount of $7.2
million  scheduled  to  be  completed  by  November  18,  1997.   Assuming  such
completion,  the  aggregate  net  proceeds to the Company of the 1997  Preferred
Stock  Private  Placement  are  estimated  at $11.9  million.  Each share of the
Preferred  Stock has a par  value of $.10 per  share  and a stated  value of one
thousand  dollars ($1,000) with an accretion rate of four percent (4%) per annum
on the stated value.  Each share of Preferred  Stock is  convertible  into fully
paid and  nonassessable  shares of the Company's common stock subject to certain
limitations.  Under the terms of the  Subscription  Agreements  the  Company  is
required to file the  Registration  Statement on Form S-3 covering the resale of
all  shares of common  stock of the  Company  issuable  upon  conversion  of the
Preferred Stock then outstanding  within sixty (60) days after the first Closing
of the 1997 Preferred  Stock Private  Placement.  The shares of Preferred  Stock
become  convertible into shares of common stock at any time commencing after the
earlier of (i) the effective date of the Registration  Statement; or (ii) ninety
(90) days after the date of filing of the Registration Statement.  Each share of
Preferred  Stock is  convertible  into a number of shares of common stock of the
Company as determined in accordance  with the  Conversion  Formula  described in
Note 6 to the Condensed Consolidated Financial Statement.

   Under the terms of the Subscription Agreement the Company may be subject to a
penalty if the  Registration  Statement  is not  declared  effective  within one
hundred twenty (120) days after the first closing of any incremental  portion of
the  offering of Preferred  Stock,  such penalty to be in an amount equal to one
and one half percent (1.5%) per month of the aggregate amount of Preferred Stock
sold in the  offering  up to a maximum of ten  percent  (10%) of such  aggregate
amount. The Subscription Agreements also provide that for a period commencing on
the date of the signing of the  Subscription  Agreements  and ending ninety (90)
days after the closing of the  offering  the  Company  will be  prohibited  from
issuing any debt or equity  securities  other than Preferred Stock, and that the
Corporation  will be  required  to make  certain  payments  in the  event of its
failure  to  effect  conversion  in a timely  manner or in the event it fails to
reserve  sufficient  authorized  but unissued  common  stock for  issuance  upon
conversion of the Preferred Stock..

   Management  believes  that  available  cash  and  cash  anticipated  from the
exercise of warrants and options, the funding derived from forecasted technology
licensing  fees,  royalties and product sales,  and  engineering and development
revenue,  along with reduced operating expenses and capital expenditures and the
First  Quarter 1997  Financing,  the July 30, 1997 Private  Placement,  the 1997
Preferred  Stock  Private  Placement  and  the NCT  Audio  Financing  should  be
sufficient to sustain the Company's  anticipated future level of operations into
1999.  However,  the period  during 1999  through  which it can be  sustained is
dependent  upon the level of realization  of funding from  technology  licensing
fees and royalties and product sales and engineering and development revenue and
the achievement of the operating cost savings from the events  described  above,
all of which are presently uncertain.

   Management  believes  that the  funding  provided by the  additional  capital
referred to above coupled with anticipated  increased product sales,  technology
licensing  fees,  royalties,  and cost savings,  if realized,  should enable the
Company to continue operations into 1999.


   RESULTS OF OPERATIONS

   Total  revenues for the first nine months of 1997 were $4.8 million  compared
to $2.5 million for the same period in 1996, an increase of $2.3 million or 92%.

   Product  sales  increased  to $1.1 million  versus $1.0  million in 1996,  an
increase of $0.1 million or 10% primarily  reflecting  increased hearing product
sales of the  NoiseBuster  Extreme(TM).  Engineering  and  development  services
increased  to $0.3  million  versus  $0.2  million in 1996,  an increase of $0.1
million primarily due to communications related engineering contracts.

   Technology  licensing fees in the first nine months of 1997 were $3.4 million
versus $1.2 million in 1996,  an increase of $2.2 million or 183%  primarily due
to the $3.0 million in Verity license fees described above.

   Cost of product sales  increased to $1.4 million versus $0.9 million in 1996,
an increase of $0.5 million or 56% primarily due to additional reserves recorded
reflecting  price  reductions  on  certain  headset  products.   Product  margin
decreased to (31)%  percent  from 19% during the same period in 1996  reflecting
the above noted reserves. Cost of engineering and development services increased
to $0.3 million  versus $0.2  million in 1996 due to the above noted  efforts in
communications  engineering  contracts.  The  gross  margin on  engineering  and
development  services  decreased to 13% from 22% during the same period in 1996,
primarily due to more profitable contracts in 1996.

   Selling, general and administrative expenses decreased to $3.7 million versus
$4.1 million in 1996, a decrease of $0.4 million or 10% primarily due to limited
working capital to fund marketing efforts during the first nine months of 1997.

   Research and development  expenditures for the first nine months of 1997 were
$4.5  million  versus $4.8  million in 1996,  a decrease  of $0.3  million or 6%
primarily  due  to  the  timing  of  spending  on the  Company's  key  near-term
engineering programs.  The Company continues to be focused on products utilizing
its  hearing  products,  audio,   communications  and  microphone  technologies,
products which have been  developed  within a short time period and are targeted
for rapidly emerging markets.

   Under most of the  Company's  joint  venture  agreements,  the Company is not
required to fund any capital  requirements  of these joint  ventures  beyond its
initial  capital  contribution.  In  accordance  with  U.S.  generally  accepted
accounting principles,  when the Company's share of cumulative losses equals its
investment  and  the  Company  has no  obligation  or  intention  to  fund  such
additional losses, the Company suspends applying the equity method of accounting
for its investment.  The Company will not be able to record any equity in income
with respect to an entity  until its share of future  profits is  sufficient  to
recover any cumulative losses that have not previously been recorded. During the
first nine months of 1996, the Company  recognized a $0.1 million charge related
to its share of losses in  OnActive  Technologies,  L.L.C.,  which  brought  the
Company's  equity in the joint venture to zero.  There was no such charge in the
first nine months of 1997.


   LIQUIDITY AND CAPITAL RESOURCES

   The  Company  has  incurred  substantial  losses  from  operations  since its
inception,  which  have  been  recurring  and  amounted  to $88.9  million  on a
cumulative  basis through  September 30, 1997.  These losses,  which include the
costs for development of products for commercial use, have been funded primarily
from the sale of common stock,  including the exercise of warrants or options to
purchase  common stock,  and by technology  licensing fees and  engineering  and
development  funds  received  from joint venture and other  strategic  partners.
Agreements with joint venture and other  strategic  partners  generally  require
that a portion of the initial cash flows,  if any,  generated by the ventures or
alliances be paid on a preferential  basis to the Company's  co-venturers  until
the license fees and engineering  and development  funds provided to the venture
or the Company are recovered.

   In January 1996, the Company  adopted a plan that  management  believed would
generate  sufficient funds for the Company to continue its operations into 1997.
The Company did not meet the plan's revenue targets for 1996 and is not expected
to meet its revenue  target for 1997 and as noted  below,  found it necessary to
raise additional capital to fund it's operations for 1997 and beyond.

   Between  January 15, 1997 and March 25, 1997,  the Company issued and sold an
aggregate  amount  of $3.4  million  of the  Debentures  in First  Quarter  1997
Financing  from which the Company  realized  $3.2 million of net  proceeds.  The
Debentures  mature  between  January  15,  2000 and March  25,  2000 and earn 8%
interest per annum,  payable  quarterly in either cash or the  Company's  common
stock at the  Company's  sole  option.  Subject to certain  common  stock resale
restrictions,  the Investors, at their discretion, have the right to convert the
principal  due on the  Debentures  into the  Company's  common stock at any time
after  the 45th day  following  the  date of the sale of the  Debentures  to the
Investors. In the event of such a conversion, the conversion price is the lesser
of 85% of the closing  bid price of the  Company's  common  stock on the closing
date of the  Debentures'  sale or between 75% to 60%  (depending on the Investor
and other conditions) of the average closing bid price for the five trading days
immediately preceding the conversion.  To provide for the above noted conversion
and interest  payment  options,  the Company  reserved 15 million  shares of the
Company's  common stock for issuance  upon such  conversion.  Subject to certain
conditions,  the Company also has the right to require the  Investors to convert
all or part of the Debentures  under the above noted conversion price conditions
after  February 15, 1998.  As of June 6, 1997,  the  Investors had converted all
$3.4 million of the Debentures into 16.3 million shares of the Company's  common
stock. At the Company's  election,  interest due through the conversion dates of
the Debentures was paid through the issuance of an additional 0.2 million shares
of the Company's common stock.

   On July 30, 1997 the Company sold 2.9 million  shares,  in the aggregate,  of
its  common  stock at a price of $0.175 per share in the July 30,  1997  Private
Placement that provided net proceeds to the Company of $0.5 million.

   On  September  27,  1997,  Verity  agreed to purchase 533 shares of NCT Audio
common stock for an aggregate  purchase price of $1.0 million.  The issuance and
purchase of such shares closed on October 10, 1997. It is  anticipated  that NCT
Audio will issue  additional  shares of its common stock in transactions  exempt
from registration in order to raise additional working capital.

     Between  October 28, 1997 and November 13, 1997,  the Company  entered into
the Subscription  Agreements to sell an aggregate amount of $13.3 million of the
Preferred  Stock in the 1997  Preferred  Stock Private  Placement.  Subscription
Agreements  totalling  $11.3  million  have been  received  and  accepted by the
Company through November 13, 1997. Of the total Preferred Stock Offering,  sales
of Preferred Stock in the aggregate  amount of $6.1 million were completed as of
November 13, 1997, with the balance of the sales in the aggregate amount of $7.2
million  scheduled  to  be  completed  by  November  18,  1997.   Assuming  such
completion,  the  aggregate  net  proceeds to the Company of the 1997  Preferred
Stock  Private  Placement  are  estimated  at $11.9  million.  Each share of the
Preferred  Stock has a par  value of $.10 per  share  and a stated  value of one
thousand  dollars ($1,000) with an accretion rate of four percent (4%) per annum
on the stated value.  Each share of Preferred  Stock is  convertible  into fully
paid and  nonassessable  shares of the Company's common stock subject to certain
limitations.  Under the terms of the  Subscription  Agreements  the  Company  is
required to file the  Registration  Statement on Form S-3 covering the resale of
all  shares of common  stock of the  Company  issuable  upon  conversion  of the
Preferred Stock then outstanding  within sixty (60) days after the first Closing
of the 1997 Preferred  Stock Private  Placement.  The shares of Preferred  Stock
become  convertible into shares of common stock at any time commencing after the
earlier of (i) the effective date of the Registration  Statement; or (ii) ninety
(90) days after the date of filing of the Registration Statement.  Each share of
Preferred  Stock is  convertible  into a number of shares of common stock of the
Company as determined in accordance with the Conversion Formula described above.

   Under the terms of the Subscription Agreement the Company may be subject to a
penalty if the  Registration  Statement  is not  declared  effective  within one
hundred twenty (120) days after the first closing of any incremental  portion of
the  offering of Preferred  Stock,  such penalty to be in an amount equal to one
and one half percent (1.5%) per month of the aggregate amount of Preferred Stock
sold in the  offering  up to a maximum of ten  percent  (10%) of such  aggregate
amount. The Subscription Agreements also provide that for a period commencing on
the date of the signing of the  Subscription  Agreements  and ending ninety (90)
days after the closing of the  offering  the  Company  will be  prohibited  from
issuing any debt or equity  securities  other than Preferred Stock, and that the
Corporation  will be  required  to make  certain  payments  in the  event of its
failure  to  effect  conversion  in a timely  manner or in the event it fails to
reserve  sufficient  authorized  but unissued  common  stock for  issuance  upon
conversion of the Preferred Stock.

   Management  believes  that  available  cash  and  cash  anticipated  from the
exercise of warrants and options, the funding derived from forecasted technology
licensing  fees,  royalties and product sales,  and  engineering and development
revenue, the operating cost savings from the reduction in employees, and reduced
capital expenditures and the First Quarter 1997 Financing, July 22, 1997 Private
Placement,  the  1997  Preferred  Stock  Private  Placement  and the  NCT  Audio
Financing should be sufficient to sustain the Company's anticipated future level
of operations into 1999. However, the period during 1999 through which it can be
sustained, is dependent upon the level of realization of funding from technology
licensing fees and royalties and product sales and  engineering  and development
revenue  and the  achievement  of the  operating  cost  savings  from the events
described above, all of which are presently uncertain.

   The Company  believes that the financing plan discussed  above  constitutes a
viable plan for the continuation of the Company's business into 1999.

   At September 30, 1997, cash and short-term investments were $1.0 million. The
available resources were invested in interest bearing money market accounts. The
Company's  investment  objective  is  preservation  of capital  while  earning a
moderate rate of return.

   The Company's  working  capital  increased to $(0.7) million at September 30,
1997,  from $(1.3)  million at December 31, 1996.  This increase of $0.6 million
was funded primarily by the revenue and equity transactions  described above and
used primarily to fund operations for the period.

   During  the  first  nine  months  of  1997,  the net cash  used in  operating
activities  was  $4.0  million,  compared  to $5.9  million  used  in  operating
activities during the same period of 1996.

   Net inventory  increased during the first nine months of 1997 by $0.5 million
due primarily to initial stocking of the Company's new communications products.

   Cash provided by financing activities amounted to $4.8 million reflecting the
above noted financings and the Verity investment in NCT Audio Products, Inc.

   The Company has no lines of credit with banks or other  lending  institutions
and therefore has no unused borrowing capacity.


   CAPITAL EXPENDITURES

   The Company intends to continue its business strategy of working with supply,
manufacturing,   distribution  and  marketing   partners  to  commercialize  its
technology.  The benefits of this strategy  include:  (i) dependable  sources of
controllers,  integrated  circuits  and  other  system  components  from  supply
partners,  which leverages on their purchasing  power,  provides  important cost
savings and accesses the most advanced  technologies;  (ii)  utilization  of the
existing manufacturing capacity of the Company's allies, enabling the Company to
integrate its active technology into products with limited capital investment in
production  facilities  and  manufacturing   personnel;   and  (iii)  access  to
well-established channels of distribution and marketing capability of leaders in
several market segments.

   The  Company's  strategic  agreements  have  enabled  the Company to focus on
developing  product  applications  for its  technology  and limit the  Company's
capital requirements.

   There were no material  commitments for capital  expenditures as of September
30, 1997, and no material commitments are anticipated in the near future.


   FORWARD LOOKING STATEMENTS

   Filings  with the SEC and other  information  provided to the public  contain
certain forward-looking  statements regarding,  among other items, the Company's
ability  to  sustain  its   anticipated   future   level  of   operations.   The
forward-looking  statements  included  herein are based on current  expectations
that  involve  numerous  risks and  uncertainties.  Assumptions  relating to the
foregoing  involve  judgments  with  respect  to,  among  other  things,  future
economic,  competitive  and market  conditions,  future  product  sales,  market
penetration  and  customer  acceptance  of the  Company's  products  and  future
business decisions by parties with whom the Company has alliances,  all of which
are difficult or impossible to predict  accurately  and many of which are beyond
the control of the Company.  Although the Company  believes that its assumptions
underlying the forward-looking statements are reasonable, any of the assumptions
could  prove  inaccurate  and,  therefore,  there can be no  assurance  that the
forward-looking  statements included in this document will prove to be accurate.
In  light  of the  significant  uncertainties  inherent  in the  forward-looking
statements  included  herein,  the inclusion of such  information  should not be
regarded  as a  representation  by the  Company  or any  other  person  that the
objectives and plans of the Company will be achieved.



<PAGE>


PART II - OTHER INFORMATION

ITEM 1 - LEGAL PROCEEDINGS

   For  discussion  of legal  proceedings,  see Note 4 - "Notes to the Condensed
Consolidated Financial Statements" which is incorporated by reference herein.


ITEM 2 - CHANGES IN SECURITIES

      (a)   Recent Sales of Unregistered Securities

            (i)   July 30, 1997 - 2,857,143 shares of Common Stock

            (ii)  Carole Salkind, purchaser

            (iii) $500,000.00 cash

            (iv)  Section 4(2) of the Securities Act of 1933, as amended


ITEM 5 - OTHER INFORMATION

   On  September  4, 1997,  the Company  transferred  $5,000 cash and all of the
business  and assets of its Audio  Products  Division as then  conducted  by the
Company and as reflected  on the business  books and records of the Company to a
newly  incorporated   company,  NCT  Audio  Products,   Inc.  ("NCT  Audio")  in
consideration  for 5,867 shares of NCT Audio common  stock  whereupon  NCT Audio
became a wholly owned  subsidiary  of the Company.  The Company also granted NCT
Audio an  exclusive  worldwide  license  with  respect  to all of the  Company's
relevant patented and unpatented  technology  relating to flat panel transducers
and flat panel  transducer based audio speaker products for all markets for such
products  excluding (a) markets  licensed to or reserved by Verity and NXT under
the Company's  cross  licensing  agreements  with Verity and NXT, (b) the ground
based vehicle market licensed to OnActive  Technologies,  LLC ("OnActive"),  (c)
all markets for hearing aids and other hearing  enhancing or assisting  devices,
and (d) all markets  for  headsets,  headphones  and other  products  performing
functions  substantially  the  same  as  those  performed  by such  products  in
consideration  for a license  fee of  $3,000,000  to be paid when  proceeds  are
available from the sale of NCT Audio common stock and on-going royalties payable
by NCT Audio to the Company as provided in such license agreement.  In addition,
the Company agreed to transfer all of its rights and obligations under its cross
licensing  agreements  with  Verity  and NXT to NCT  Audio and to  transfer  the
Company's  interest in OnActive to NCT Audio.  On  September  27,  1997,  Verity
agreed  to  purchase  533  shares  of NCT Audio  common  stock for an  aggregate
purchase price of $1.0 million.  The issuance and purchase of such shares closed
on October 10,  1997.  It is  anticipated  that NCT Audio will issue  additional
shares of its common stock in transactions  exempt from registration in order to
raise additional working capital.


ITEM 6 - EXHIBITS

      (a)   Exhibits

            Exhibit No. Description

            10(a)       New Cross License Agreement dated September 27, 1997,
                        among Verity Group plc, New Transducers Limited,
                        Noise Cancellation Technologies, Inc. and NCT Audio
                        Products, Inc.

            10(b)       Master License Agreement dated September 27, 1997,
                        between New Transducers Limited and NCT Audio
                        Products, Inc.

            10(c)       Letter Agreement dated September 27, 1997, from Noise
                        Cancellation Technologies, Inc. to Verity Group plc.

            10(d)       License Agreement dated September 4, 1997, between
                        Noise Cancellation Technologies, Inc. and NCT Audio
                        Products, Inc.

            11          Computation of Net Profit (Loss) Per Share.

            27          Financial Data Schedule.





<PAGE>



                      NOISE CANCELLATION TECHNOLOGIES, INC.

                                    SIGNATURE

   Pursuant to the requirement of Section 13 or 15(d) of the Securities Exchange
Act of 1934,  the  Registrant  has duly  caused  this report to be signed on its
behalf by the undersigned, thereunto duly authorized.


NOISE CANCELLATION TECHNOLOGIES, INC.



By:   /s/ MICHAEL J. PARRELLA
      Michael J. Parrella
      President,
      Chief Executive Officer


By:   /s/ CY E. HAMMOND
      Cy E. Hammond
      Senior Vice President,
      Chief Financial Officer


Dated:  November 14, 1997
<PAGE>



                                                             EXHIBIT NO. 10(a)

                           NEW CROSS LICENCE AGREEMENT


New Cross Licence  Agreement made this 27th day of September 1997 by and between
(1) Verity Group plc, a public company  incorporated  in England and Wales under
number  514718 with its  registered  office at Stonehill,  Huntingdon  PE18 6ED,
England  ("Verity");  (2) New Transducers  Limited, a private company limited by
shares  incorporated  in  England  and  Wales  under  number  3135528  with  its
registered office at Stonehill,  Huntingdon PE18 6ED, England ("NXT"); (3) Noise
Cancellation  Technologies,  Inc., a Delaware  corporation  with offices at 1025
West Nursery Road, Linthicum,  Maryland 21090, USA, ("NCTI");  and (4) NCT Audio
Products,  Inc, a Delaware  corporation  with offices at 1025 West Nursery Road,
Linthicum, Maryland 21090, USA ("NAPI").

WHEREAS NXT is engaged in the  development  and commercial  exploitation of flat
panel speakers  including  distributed mode loudspeakers and ancillary panel and
transducer technology; and

WHEREAS  NCTI was engaged in the  development  and  commercial  exploitation  of
active wave  management  technology  including  flat panel  speakers but has now
exclusively licensed the NCTI Rights (as defined below) to NAPI (which has taken
over such  development  and  exploitation)  subject  to certain  rights  already
granted to NXT, OnActive LLC and Electrolux; and

WHEREAS NXT, NCTI and Verity entered into a Cross Licence on 15 April 1997 under
which Verity paid US$3 million to NCTI by way of shares for exclusive  rights to
certain fields and NXT granted  exclusive rights to certain other fields to NCTI
in order to prevent  controversies over their separate and parallel  development
of panel loudspeaker technology,  to accelerate the process of bringing products
which benefit from both  technologies  to market,  and to broaden access to both
technologies for potential licensees ; and

WHEREAS by a novation  agreement of 15 April 1997,  NXT,  NCTI and Verity agreed
that Verity be released and  discharged  from the Cross  Licence and that NXT be
bound by the terms of the Cross Licence in the place of Verity; and

WHEREAS  NXT,  NCTI and Verity have now agreed to terminate  the previous  Cross
Licence and certain of the related agreements and enter into a New Cross Licence
in order to better exploit the panel loudspeaker technologies; and

WHEREAS this  Agreement  sets out the terms of the New Cross Licence which shall
come into effect as from the date of this Agreement.

NOW THEREFORE,  in consideration of the mutual covenants  contained  herein,  as
well as other good and valuable  consideration,  the receipt and  sufficiency of
which are hereby acknowledged, the parties agree as follows:

1. Definitions

As used herein, the terms described below have the following meanings.

1.1     "Affiliate" shall mean:

        (A)     any legal entity in which a party has an Interest;

        (B)     any legal  entity  which  directly  or  indirectly  Controls a
                party ("Parent");

        (C)     any legal entity in which a Parent has an Interest; or

        (D)     any company  listed in Schedule D so long as the  percentage  of
                shares held by a party or an  Affiliate  as defined in (A) - (C)
                does not fall below the  percentage  stated for that  company in
                Schedule C.

        For purposes of this Agreement "Control" of an entity shall be deemed to
        exist by virtue  of having  the right to  influence  the  operation  and
        affairs  thereof by holding  directly  51% or more of each of the equity
        interests  and voting  rights in such  entity.  "Interest"  in an entity
        shall be deemed to exist by virtue of owning  voting  rights equal to or
        greater than 50% of all voting rights in such entity.

1.2     "Commencement Date" shall mean the date of this Agreement.

1.3     "Cross Licence" shall mean the Cross Licence  Agreement of 15 April 1997
        between Verity, NXT and NCTI.

1.4     "DERA Technology" shall mean the patents,  associated know-how and other
        intellectual   property  rights  relating  to  flat  panel  loudspeakers
        licensed to Verity  and/or NXT by the Defence  and  Evaluation  Research
        Agency or by any other  similar  emanation of the Secretary of State for
        Defence.

1.5     "Excluded Rights" shall mean both of:

        (A)     certain rights granted  exclusively by NCTI to Electrolux  prior
                to 31  December  1996 (to the extent  that such rights have been
                disclosed in writing to NXT); and

        (B)     certain rights granted exclusively by NCTI to OnActive LLC prior
                to 31  December  1996 (to the extent  that such rights have been
                disclosed in writing to NXT).

1.6     "Horton Opinion" shall mean the letter addressed to NXT from John Horton
        (in-house  legal  counsel  to NCTI and NAPI)  under  which an opinion is
        given in relation to, inter alia, the due execution,  authorisation  and
        enforceability  of, inter alia, this  Agreement,  the Master Licence and
        the Subscription Agreement.

1.7     "IPR" shall mean rights  (whether  registered  or  unregistered)  in any
        designs,  applications for any of the foregoing,  copyright,  topography
        rights and database rights.

1.8     "JIP Rights" shall mean the DERA  Technology,  the NCTI Rights and the
        NXT Rights.

1.9     "Licensed   Products"   shall  mean  any  product  or  component   which
        incorporates,  embodies,  is covered by, is claimed by, or is based upon
        any of the NCTI  Rights  licensed  under  clause  3.1 or the NXT  Rights
        licensed under clause 4.

1.10    "Master  Licence"  shall mean a licence on agreed terms  between NXT and
        NAPI which,  for the avoidance of doubt,  shall not include any right to
        sub-license.

1.11    "NCTI Fields" shall mean the following fields only:

        (A)     hearing aids,  hearing assistance devices and other devices to
                assist impaired hearing;

        (B)     headsets,  headphones,  earplugs.  earbuds,  earmuffs, and all
                forms  of "on  the  ear"  and "in the  ear"  sound  generating
                devices  (for the  avoidance  of doubt,  this field  shall not
                include communications  handsets such as telephones,  cellular
                telephones,   speaker  telephones,   telephone   conferencing,
                two-way radios,  mobile radios, ham radios, CB radios,  public
                telephones,  wireless  telephones,  SMR telephones,  answering
                machines, pagers); and

        (C)     aircraft  including,  but not limited to, all civil and military
                fixed and rotary wing aircraft of any nature and any other craft
                capable of sustained flight.

1.12    "NCTI  Patents"  shall mean all  published  or  unpublished  patents and
        patent applications and filed disclosures  (including any continuations,
        continuations-in-part, divisions, extensions, reissues, re-examinations,
        renewals or equivalent applications whenever and wherever filed) which:

        (A)     have been filed or made prior to 31 December 1996; and

        (B)     relate to flat panel speakers,  acoustic objects,  transducers
                or related acoustic technology; and

        (C)     are owned by or  licensed  (with the  right to  sub-license)  to
                NCTI,  NAPI or their  Affiliates  (other  than  under the Master
                Licence) now or at any time

        including, without limitation, those listed in Schedule A.

1.13    "NCTI Technology"  shall mean all confidential  information and know-how
        in  existence  prior to 31 December  1996 within the power,  possession,
        custody and control of NCTI,  NAPI or their  Affiliates  which supports,
        amplifies,  explains or enables the design or manufacture of any product
        in the NXT Fields embodying any of the  specifications  or claims of the
        NCTI Patents or otherwise making use of the NCTI IPR, but excluding such
        confidential   information  and  know-how  which  NCTI,  NAPI  or  their
        Affiliates  are not  entitled to disclose  where NXT has been given full
        written  details  of  the  reasons  why  such  information  may  not  be
        disclosed.

1.14    "NCTI IPR" shall mean all IPR in  existence  prior to 31  December  1996
        owned by or licensed to NCTI, NAPI or their  Affiliates which relates to
        panel  loudspeakers  acoustic  objects,  transducers or related acoustic
        technology  but  excluding  such  other  IPR which  NCTI,  NAPI or their
        Affiliates  are not  entitled  to license  where NXT has been given full
        written details of the reasons why such IPR may not be licensed.

1.15    "NCTI Rights"  shall mean all of the NCTI Patents,  the NCTI IPR and the
        NCTI Technology subject only to the Excluded Rights.

1.16    "Net Licensing  Revenues"  shall mean the gross  revenues  received by a
        party  from  its  respective   licensing  of  third  parties   including
        Affiliates to make or produce Licensed Products less:

        (A)     royalties payable to third parties; and

        (B)     taxes not based upon income.

1.17    "Net Sales  Revenues"  shall mean the revenues  received  from the sale,
        lease or other transfer by a party of Licensed Products less:

        (A)     costs of packing, transportation and insurance;

        (B)     sales, value added and other taxes not based on income;

        (C)     ordinary trade discounts and commissions;

        (D)     customs duties and expenses; and

        (E)     royalties payable to third parties.

1.18    "Novation  Agreement" shall mean the novation agreement of 15 April 1997
        between NXT, NCTI and Verity.

1.19    "NXT  Fields"  shall mean all fields of use  excluding  all  devices and
        systems  whose  sole  purpose is  reducing,  isolating,  controlling  or
        alternating noise or vibration.

1.20    "NXT IPR"  shall mean all IPR in  existence  prior to 31  December  1996
        owned by or licensed to NXT which relates to panel loudspeakers acoustic
        objects,  transducers or related  acoustic  technology but excluding the
        DERA  Technology and such other IPR which NXT is not entitled to license
        where NAPI has been given full  written  details of the reasons why such
        IPR may not be licensed

1.21    "NXT Patents" shall mean all published or unpublished patents and patent
        applications  and  filed  disclosures   (including  any   continuations,
        continuations-in-part, divisions, extensions, reissues, re-examinations,
        renewals or equivalent applications whenever and wherever filed) which:

        (A)     have been filed or made prior to 31 December 1996; and

        (B)     relate to flat panel speakers,  acoustic objects,  transducers
                or related acoustic technology; and

        (C)     are owned by or licensed  (with the right to  sub-license)  to
                NXT or its  Affiliates  (other  than the NCTI  Patents and the
                DERA Technology)

        including, without limitation, those listed in Schedule B.

1.22    "NXT Rights" shall mean all of the NXT Patents,  the NXT IPR and the NXT
        Technology.

1.23    "NXT Technology" shall mean all confidential information and know-how in
        existence  prior to 31  December  1996  within  the  power,  possession,
        custody  and  control  of NXT which  supports,  amplifies,  explains  or
        enables  the design or  manufacture  of any  product in the NCTI  Fields
        embodying  any of the  specifications  or claims of the NXT  Patents  or
        otherwise  making use of the NXT IPR, but excluding the DERA  Technology
        and  such  confidential  information  and  know-how  which  NXT  or  its
        Affiliates  are not entitled to disclose  where NAPI has been given full
        written  details  of  the  reasons  why  such  information  may  not  be
        disclosed.

1.24    "Simmons & Simmons Opinion" shall mean the letter addressed to NAPI from
        Simmons & Simmons  (solicitors to Verity and NXT) under which an opinion
        is given in relation to, inter alia,  the due  execution,  authorisation
        and  enforceability  of, inter alia, this Agreement,  the Master Licence
        and the Subscription Agreement.

1.25    "Subscription  Agreement"  shall  mean the  private  placement  offering
        subscription  agreement and  questionnaire  in agreed form between NCTI,
        NAPI and Verity.

In this Agreement where the context admits:

1.26    words and phrases the  definitions of which are contained or referred to
        in Part  XXIV  Companies  Act 1985  shall be  construed  as  having  the
        meanings so attributed to them.

1.27    references to any document being in agreed terms are to that document in
        the form signed on behalf of the parties for identification.

2._Termination of the Cross Licence

2.1     With effect from the Commencement Date, the parties hereby agree to that
        the following agreements shall be terminated:

        (A)     the Cross  Licence,  without  application of article 10 of the
                Cross Licence;

        (B)     the Security  Deed of 14 April 1997 between NCTI and Verity,  in
                respect of which the parties hereby agree to lend all reasonable
                assistance  as may be  necessary in order to cancel any relevant
                registrations;

        (C)     the  confirmatory  Patent Licence of 15 April 1997 between NCTI,
                Verity and NXT, in respect of which the parties  hereby agree to
                lend all  reasonable  assistance as may be necessary in order to
                cancel any relevant registrations;

        (D)     the further confirmatory Patent Licence of 15 April 1997 between
                NCTI,  Verity and NXT,  in respect of which the  parties  hereby
                agree to lend all  reasonable  assistance as may be necessary in
                order to cancel any relevant registrations; and

        (E)     the two comfort letters of 15 April 1997 from NXT to NCTI.

2.2     The terminations in clause 2.1 shall be without prejudice to the accrued
        rights of the parties.  Further, article 19.2 of the Cross Licence shall
        survive termination.

3.NCTI Licence

3.1     Subject  to  the  terms  and  conditions  of  this  Agreement  and  in
        consideration of:

        (A)     the grant of the licences under clause 4;

        (B)     the grant of the Master Licence under clause 5.1;

        (C)     the royalties payable under clause 6.1;

        (D)     the  release  of the  obligations  of  NCTI  under  the  Cross
                Licence,  in particular  the  conditional  obligation to repay
                US$3 million;

        (E)     the  cancellation  of the security deed over the Licensed NCTI
                Patents (as defined in the Cross Licence); and

        (F)     the payment of (pound)1 (receipt of which is hereby 
                acknowledged by NCTI)

        NCTI and NAPI hereby grant to NXT an exclusive  worldwide licence to use
        the NCTI Rights to develop,  make, have made, use, distribute,  sell and
        have sold Licensed Products in the NXT Fields together with the right to
        grant sub-licences therefor.

3.2     NCTI and NAPI hereby  jointly and severally  undertake to use their best
        endeavours to discharge the restrictions which prevent it from including
        the rights  described in clause  1.5(B)  within the licence under clause
        3.1.

3.3     NXT shall use  reasonable  endeavours  to exploit the rights  licensed
        under this Agreement.

4._NXT Licence

4.1     Subject  to  the  terms  and  conditions  of  this  Agreement  and  in
        consideration of:

        (A)     the grant of the licence under clause 3.1;

        (B)     the royalties payable under clause 6.2;

        (C)     the  release  of  the  obligations  of  NXT  under  the  Cross
                Licence; and

        (D)   the payment of (pound)1 (receipt of which is hereby acknowledged)

        NXT hereby grants to NAPI an exclusive  worldwide licence to use the JIP
        Rights to develop, make, have made, use, distribute,  sell and have sold
        Licensed  Products in the NCTI Fields  together  with the right to grant
        sub-licences  therefor  but with  respect  to the DERA  Technology  such
        licence shall be non-exclusive and without the right to sub-license.

4.2     NXT also  hereby  grants to NCTI and NAPI a  licence  of such of the JIP
        Rights  (excluding  any rights to the DERA  Technology)  as are strictly
        necessary for NCTI and NAPI to maintain those licences of the JIP Rights
        which were automatically granted to OnActive LLC and Electrolux upon the
        commencement of the Cross Licence and for so long as those  arrangements
        with OnActive LLC and Electrolux remain in force.

5._Master Licence

5.1     Subject  to  the  terms  and   conditions  of  this   Agreement  and  in
        consideration  for the rights  granted  under  clauses 3.1 and 3.2,  NXT
        shall promptly grant NAPI the Master Licence for all fields of use;

5.2     Upon  commencement  of the Master  Licence in clause 5.1, those terms in
        this  Agreement  which are  directly  covered by the terms of the Master
        Licence shall cease to be of further effect.

6._Royalties

6.1     Royalties from NXT

        As part of the  consideration for the rights granted by NCTI and NAPI to
        NXT under clause 3.1, NXT shall pay royalties to NAPI in accordance with
        Schedule C.

6.2     Royalties from NAPI under this Agreement

        As part of the  consideration for the rights granted by NXT under clause
        4, NAPI shall pay royalties to NXT in accordance with Schedule C.

6.3     Payment

        Royalties  payable to NAPI under  clause 6.1 or to NXT under  clause 6.2
        shall be due and payable in U.S.  dollars in  immediately  available New
        York, New York funds within forty-five (45) days after the last business
        day of each March,  June,  September  and December of each calendar year
        during the term of this  Agreement.  All such royalty  payments shall be
        exclusive of VAT or any other sales tax.

6.4     Verification

        If requested  by NAPI in respect of payments  under clause 6.1 or by NXT
        in respect of payments under clause 6.2, NXT and NAPI respectively shall
        direct their  chartered  accountants at their own expense to provide the
        other  party with a  certified  written  royalty  report  (the  "Royalty
        Report") for each calendar year of this Agreement within sixty (60) days
        of the end of each calendar year of this Agreement. Such Royalty Reports
        shall be prepared in accordance with the standard  reporting  procedures
        of such chartered  accountants applied in a consistent manner. A similar
        Royalty  Report  shall be  rendered  and royalty  payment  shall be made
        within sixty (60) days after  termination  of this  Agreement.  Further,
        both  NAPI  and NXT  agree  that  the  other  party  may  inspect  their
        royalty/revenue  records  once a year  upon  thirty  (30)  days  written
        notice, at the other party's own expense.

6.5     Late Payment

        Any  payment  not  made on its due  date  under  clause  6.1 or 6.2 will
        require NXT or NAPI  respectively  to pay interest in order to cover the
        default  at the  rate  of the  then  current  prime  rate  at The  Chase
        Manhattan Bank NA.

7._Disclosure of Information, Data and Know-How

7.1     NCTI and NAPI shall jointly and  severally  disclose to NXT all the NCTI
        Technology  licensed under clause 3.1 within 30 days of the date of this
        Agreement.  NXT shall disclose to NAPI all the NXT  Technology  licensed
        under clause 4.1 within 30 days of this Agreement.

7.2     For the purposes of this  Agreement and the Master  Licence,  NAPI shall
        not be at liberty to disclose the NXT Technology solely by virtue of the
        fact that NAPI may have come into  possession of the NXT Technology as a
        result  of  disclosure  by NCTI to NAPI  under  the  terms of the  Cross
        Licence.

8._Confidentiality

8.1     Treatment

        The NCTI  Technology  licensed  under  clause  3.1,  the NXT  Technology
        licensed  under clause 4.1 and any  information of one party relating to
        marketing  plans,   strategies,   forecasts,   new  products,   software
        documentation,  unpublished financial statements,  budgets, projections,
        licences,  prices,  costs,  customer lists, supplier lists and any other
        material marked in some reasonable manner to indicate it is confidential
        which is disclosed to the other party and also the terms and  conditions
        of this  Agreement  (the  "Confidential  Information")  shall be held in
        confidence and not disclosed by the other party, and shall be subject to
        the following terms:

        (A)     any  Confidential  Information  disclosed  between  the  parties
                hereto  orally  or  visually,  in  order to be  subject  to this
                Agreement,  shall be so identified to the receiving party at the
                time of  disclosure  and,  if not  identified  in writing at the
                time,  confirmed in writing within ten (10) days after such oral
                or visual disclosure;

        (B)     only   those   of  its   officers,   employees,   consultants,
                sub-contractors   and   licensees  who  need  to  receive  the
                Confidential  Information  in order to carry out the  purposes
                of this Agreement  shall have access to such  information  and
                such  access  shall  be  limited  to  only  so  much  of  such
                information  as  is  necessary  for  the  particular  officer,
                employee, consultant,  sub-contractor and licensee to properly
                perform his or her functions;

        (C)     all  officers,  employees,   consultants,   sub-contractors  and
                licensees who shall have access to the Confidential  Information
                shall be under written obligation:

                (1)    to  hold  in  confidence   and  not  disclose  all  the
                       Confidential Information made available to them; and

                (2)    to use the  Confidential  Information only as permitted
                       by the party retaining them;

        (D)     all documents,  drawings,  writings and other  embodiments which
                contain the  Confidential  Information  shall be maintained in a
                prudent manner in a secure fashion separate and apart from other
                information  in its  possession  and shall be removed  therefrom
                only as needed to carry out the purposes of this Agreement; and

        (E)     all documents,  drawings,  writings and other embodiments of the
                Confidential  information  the security or  safekeeping of which
                are  subject  to  governmental  regulations  shall  be  kept  in
                accordance with those regulations.

8.2     Exclusions

        Confidential Information shall not include information that:

        (A)     was at the time of disclosure in the public domain  through no
                fault of the party receiving it;

        (B)     becomes  part of the public  domain  after  disclosure  to the
                party receiving it through no fault of such party;

        (C)     was in the possession of the party receiving it (as evidenced by
                written  records) at the time of disclosure and was not acquired
                directly or indirectly  from the other party,  or a third party,
                as the case may be, under a continuing  obligation of confidence
                of which the party receiving it was aware;

        (D)     was received by the party  receiving it (as evidenced by written
                records)  after the time of  disclosure  hereunder  from a third
                party who did not  require it to be held in  confidence  and who
                did not acquire it directly or  indirectly  from the  disclosing
                party under a continuing  obligation  of confidence of which the
                party receiving it was aware;

        (E)     is  required  by law or the  rules  of any  relevant  Court or
                securities  exchange to be  disclosed,  but only to the extent
                of such required disclosure;  provided,  that a party required
                so  to  disclose   Confidential   Information  shall  use  all
                reasonable  endeavours to notify the disclosing  party of such
                potential  disclosure so that such party may seek a protective
                order or other  remedies to maintain  in  confidence  any such
                Confidential Information;

        (F)     was developed  independently  by the receiving party and without
                the  use of  any  Confidential  Information  received  from  the
                disclosing party under this Agreement; or

        (G)     was or is disclosed  by the  disclosing  party to third  parties
                without  restrictions  on use or disclosure  comparable to those
                contained herein.

9._Term

9.1     This  Agreement  shall  commence  upon the  Commencement  Date and shall
        remain in force until terminated under this clause 9 or clause 10.

9.2     This  Agreement  shall cease to have effect against the other party upon
        the last to expire of the patents licensed to the other party under this
        Agreement (but without prejudice to the terms of the Master Licence).

9.3     The  Agreement  shall  automatically  terminate  upon  clause  9.2 being
        satisfied for both parties.



<PAGE>


10._Termination

10.1    NXT may at its sole option terminate this Agreement,  without  prejudice
        to the  continuation  of the  licence  granted to NXT under  clause 3.1,
        immediately  where  either  of  NCTI  or  NAPI  becomes  insolvent,   is
        adjudicated  bankrupt or compounds with or makes any arrangement with or
        makes any general  assignment for the benefit of its creditors or enters
        into liquidation,  whether  compulsorily or voluntarily  (except for the
        purposes  of a  bona  fide  reconstruction  or  amalgamation)  or  has a
        receiver,  administrative  receiver or administrator  (or the equivalent
        under United States or other  relevant local  bankruptcy  law) appointed
        over the  whole or any part of its  undertaking  or  assets or a similar
        occurrence  under any  jurisdiction  affects  NCTI or NAPI or if NCTI or
        NAPI ceases or threatens  to cease or makes any  material  change in its
        business.

10.2    NAPI may at its sole option terminate this Agreement,  without prejudice
        to the  continuation  of the licence  granted to NAPI under  clause 4.1,
        where the events or matters described in clause 10.1 apply to NXT.

11._Effect of Termination

11.1    Except as otherwise  expressly provided herein, on termination of this
        Agreement:

        (A)     all rights and  licences  granted  pursuant to clauses 3 and 4
                shall immediately terminate; and

        (B)     all documents,  drawings,  writings and other embodiments of the
                Confidential Information,  as well as those produced, created or
                derived from the Confidential  Information which incorporate the
                Confidential   Information  and  all  copies  thereof  shall  be
                returned  promptly  to the  disclosing  party of this  Agreement
                without  prejudice to the continuation of the obligations  under
                clause 8.

11.2    After  termination of this Agreement,  NAPI, NXT and all their licensees
        may continue to sell Licensed Products  manufactured  before the date of
        termination.  If their stock of Licensed  Products  is  insufficient  to
        fulfil orders  accepted  before the date of  termination,  then they may
        manufacture  sufficient  quantities of Licensed  Products to fulfil such
        order, provided that:

        (A)     such products are manufactured  within 6 months of termination
                of this Agreement; and

        (B) any applicable royalties are paid in accordance with clause 6.

11.3    Notwithstanding  the  termination  of  this  Agreement,  the  terms  and
        conditions  of  clauses 6 and 8 and the  accrued  rights of the  parties
        shall survive  termination  of this  Agreement and shall  continue to be
        applicable  and govern the parties  with  respect to the subject  matter
        thereof.

12._Force Majeure

12.1    In the  event of  enforced  delay  in the  performance  by any  party of
        obligations under this Agreement due to unforeseeable  causes beyond its
        reasonable control and without its fault or negligence,  including,  but
        not limited to, acts of God, acts of the  government,  acts of the other
        party,  fires,  floods,  strikes,  freight  embargoes,  unusually severe
        weather, or delays of subcontractors or licensees due to such causes (an
        "Event of Force Majeure"),  the time for performance of such obligations
        shall be extended for the period of the enforced  delay;  provided  that
        the party seeking the benefit of the provisions of this paragraph shall,
        within ten (10) days after the  beginning  of any such  enforced  delay,
        have first  notified the party to whom the obligation is owed in writing
        of the causes and  requested an extension for the period of the enforced
        delay and shall use all reasonable endeavours to minimize the effects of
        any Event of Force Majeure.

13._Applicable Law

13.1    The terms and conditions of this Agreement and the  performance  thereof
        shall be governed by and construed in accordance with English law.

14._Conduct

14.1    None of the  parties  nor  their  Affiliates  shall  publicly  do or say
        anything which is detrimental to or otherwise  diminishes the reputation
        or goodwill of the other  parties.  Further,  neither of the parties nor
        their Affiliates shall assist other persons to do the same.

15._Dispute Resolution

15.1    The parties  shall meet as soon as possible to discuss and to attempt to
        resolve all matters not  specifically  provided for in the Agreement and
        which  requires  a  decision  including  all  differences,  disputes  or
        disagreements  which  may  arise  out  of or  in  connection  with  this
        Agreement.  If the  parties  are  unable to resolve  any such  matter or
        dispute  then  it  shall  be  referred  to the  Chairman  of NXT and the
        Chairman  (or  equivalent  officer) of NAPI,  who shall meet within five
        days of being  requested  to do so and in good faith  attempt to resolve
        the matter of dispute.

15.2    The parties agree to refer any matter or dispute which is not able to be
        resolved  pursuant to clause  15.1 to the Centre for Dispute  Resolution
        ("CEDR")  in  London,  England  in an attempt to settle the same in good
        faith by Alternate Dispute Resolution ("ADR").

15.3    None of the  parties  shall be deemed to be  precluded  from taking such
        interim  formal  steps as may be  considered  necessary  to protect such
        party's  position while the  procedures  referred to in clauses 15.1 and
        15.2 are pursued.

15.4    In the event that the matter  remains  unresolved  by such ADR procedure
        within thirty days of commencement  of such procedure,  then the parties
        shall be at liberty to take such other Proceedings (as defined below) as
        they think fit.

15.5    Except as provided for in clauses 15.1,  15.2,  and 15.3, in relation to
        any legal action or proceedings to enforce this Agreement (including the
        licences  granted  herein)  or  arising  out  of or in  connection  this
        Agreement  ("Proceedings"),  NCTI and  NAPI  irrevocably  submit  to the
        exclusive  jurisdiction of the English Courts and waive any objection to
        Proceedings  in such  Courts on the  grounds of venue or on the  grounds
        that  Proceedings  have been  brought in an  inappropriate  forum.  This
        clause  operates for the sole benefit of Verity and NXT who shall retain
        the right to take Proceedings in any other jurisdiction.

16._Announcements

16.1    Except  for  any  disclosure  which  may  be  required  by law or by any
        securities   exchange  or   regulatory  or   governmental   body  having
        jurisdiction  over  it,  wherever   situated  (and  including,   without
        limitation,  the  London  Stock  Exchange,  the Panel on  Takeovers  and
        Mergers,   the  Serious  Fraud  Office  and  the   Securities   Exchange
        Commission),  and whether or not the  requirement  has the force of law,
        none of the  parties may use any of the  others'  names or disclose  the
        terms of this  Agreement  without the  consent of all the others,  which
        consent shall not be unreasonably withheld or delayed.

17._Severability

17.1    If any part of this  Agreement for any reason shall be declared  invalid
        or  unenforceable,  such  decision  shall not  affect  the  validity  or
        enforceability  of any  remaining  portion,  which shall  remain in full
        force and effect;  provided,  however,  that in the event a part of this
        Agreement is declared  invalid and the invalidity or  enforceability  of
        such part has the effect of materially  altering the  obligations of any
        party  under this  Agreement,  the  parties  agree,  promptly  upon such
        declaration  being  made,  to  negotiate  in good  faith to  amend  this
        Agreement so as to put such party in a position substantially similar to
        the position such party was in prior to such declaration.

18._Rights of Assignment; Successors and Assigns

18.1    None of the parties may assign any of their rights under this  Agreement
        without  the  prior  written  consent  of the other  parties  (not to be
        unreasonably  withheld or delayed).  However, NAPI may assign its rights
        and  obligations  under this  Agreement to an  Affiliate  (which for the
        purpose of this clause  shall not include  OnActive)  upon giving NXT 30
        days' written notice. Further, NXT may assign its rights and obligations
        under this  Agreement to an Affiliate  upon giving NAPI 30 days' written
        notice.

19._Notices

19.1    Any notices under this Agreement shall be in writing and shall be deemed
        delivered if delivered by personal  service,  or sent by fax or by first
        class  registered or certified  mail,  or same day or overnight  courier
        service with postage or charges prepaid. Unless subsequently notified in
        writing in accordance with this clause by the other party, any notice or
        communication hereunder shall be addressed to NCTI o NAPI as follows:

        Michael J. Parrella, President
        Noise Cancellation Technologies, Inc./NAPI
        1025 West Nursery Road
        Linthicum, Maryland 21090
        Fax No: 001 - (410) 636-5989

        to Verity or NXT as follows:

        Farad Azima, Chairman
        Verity Group plc/New Transducers Limited
        Stonehill
        Huntingdon PE18 6ED England
        Fax No: (011-44) 1480-432777

20._Taxes

20.1    Each  of  the  parties  shall  be  responsible   for  any  sales,   use,
        occupational or privilege taxes,  duties,  fees or other similar charges
        imposed  by  any   governmental   authority  in   connection   with  the
        manufacture,  sale, lease, distribution,  use or other disposition by it
        of  products  or the  exercise  of any other  rights  under the  licence
        granted to it under this Agreement. Any other taxes, including income or
        withholding  taxes based on royalties and other  payments  received by a
        party hereto, shall be the responsibility of that party.

21._Maintenance and Defence of Licensed Patents

        NCTI Obligations

21.1    During  the term of this  Agreement,  NCTI and NAPI  shall  jointly  and
        severally maintain in force the NCTI Patents.  In this connection,  NCTI
        and NAPI  shall  promptly  pay all  costs of any and all  continuations,
        continuations-in-part, divisions, extensions, reissues, re-examinations,
        or renewals of the NCTI  Patents,  including,  without  limitation,  the
        costs  and  expenses  of  any  and  all  attorneys,   experts  or  other
        professionals engaged in connection with any of the foregoing. At NCTI's
        expense,  NXT shall comply with all reasonable requests of NCTI aimed at
        maintaining in force the NCTI Patents.

21.2    Neither NCTI nor NAPI shall assign to any person any of the NCTI Patents
        without  the prior  written  consent of NXT which shall be given on such
        terms as NXT  reasonably  believes are necessary to protect its position
        under this Agreement.

21.3    Neither NCTI nor NAPI shall  abandon or withdraw any of the NCTI Patents
        nor  permit  any of them to lapse  without  giving  NXT no less than two
        months'  written  notice of its  intention  to do so. If during this two
        month period NXT informs NCTI (or ,where relevant,  NAPI) that it wishes
        to maintain the relevant patent,  then NCTI (or ,where  relevant,  NAPI)
        shall assign it to NXT for nominal consideration.

21.4    Where an  actual  or  threatened  infringement  of the NCTI  Patents  or
        unauthorised disclosure or use of the NCTI Technology  (collectively the
        "Infringement") falls or appears to fall wholly or partly within the NXT
        Fields,  then the  party who  becomes  aware of the  Infringement  shall
        promptly report the same to the others.  If the Infringement  appears to
        NCTI (or ,where  relevant,  NAPI) to fall within the NXT Fields (whether
        entirely or partly),  then NCTI and NAPI shall  assist NXT in any action
        which NXT wishes to take in  relation to the  Infringement,  but only by
        lending its name to such action (subject to NXT fully  indemnifying NCTI
        and NAPI against all costs, damages and other liabilities arising out of
        or in  connection  with  such  action)  and by  providing  copies of all
        relevant files in its custody, power, possession or control. Any further
        assistance  required  by NXT shall be subject to  agreement  between the
        parties.  NXT shall,  subject to such indemnity,  be entitled as against
        NCTI and NAPI to retain all costs, damages and sums awarded or agreed to
        be paid to it in connection with such action and shall have sole conduct
        of such action.  NXT shall however regularly inform NCTI and NAPI of any
        significant  developments  of such  action and shall not  consent to any
        order as to the  amendment or validity of the NCTI  Patents  without the
        prior written consent of NCTI (or, where relevant, NAPI).



<PAGE>


        NXT Obligations

21.5    Throughout the term of this  Agreement,  NXT shall maintain in force the
        NXT Patents. In this connection, NXT shall promptly pay all costs of any
        and all  continuations,  continuations-in-part,  divisions,  extensions,
        reissues,  re-examinations,  or renewals of the NXT Patents,  including,
        without  limitation,  the costs and  expenses of any and all  attorneys,
        experts or other  professionals  engaged in  connection  with any of the
        foregoing.  At  NXT's  expense,  NCTI  and NAPI  shall  comply  with all
        reasonable  requests  of NXT  aimed  at  maintaining  in  force  the NXT
        Patents.

21.6    NXT shall not assign to any person any of the NXT  Patents  without  the
        prior written consent of NAPI which shall be given on such terms as NAPI
        reasonably  believes are  necessary  to protect its position  under this
        Agreement.

21.7    NXT shall not abandon or withdraw  any of the NXT Patents nor permit any
        of them to lapse  without  giving NAPI no less than two months'  written
        notice of its  intention  to do so. If during this two month period NAPI
        informs NXT that it wishes to maintain  the  relevant  patent,  then NXT
        shall assign it to NAPI for nominal consideration.

21.8    Where  an  actual  or  threatened  infringement  of the NXT  Patents  or
        unauthorised  disclosure or use of the NXT Technology  (collectively the
        "Infringement")  falls or  appears to fall  wholly or partly  within the
        NCTI Fields,  then the party who becomes aware of the Infringement shall
        promptly report the same to the others.  If the Infringement  appears to
        NXT to fall solely  within the NCTI  Fields,  then NXT shall assist NCTI
        and NAPI in any action  which NCTI and NAPI wish to take in  relation to
        the  Infringement,  but only by lending its name to such action (subject
        to NCTI and NAPI fully  indemnifying  NXT on a joint and  several  basis
        against all costs,  damages and other  liabilities  arising out of or in
        connection  with such  action) and by  providing  copies of all relevant
        files  in  its  custody,  power,  possession  or  control.  Any  further
        assistance  required  by NCTI and NAPI  shall be  subject  to  agreement
        between the parties. NCTI and NAPI shall, subject to such indemnity,  be
        entitled as against NXT to retain all costs, damages and sums awarded or
        agreed to be paid to it in  connection  with such  action and shall have
        sole  conduct  of such  action.  NCTI and NAPI shall  however  regularly
        inform NXT of any significant  developments of such action and shall not
        consent to any order as to the  amendment or validity of the NXT Patents
        without NXT's prior written consent.

22._Warranties

22.1    NCTI and NAPI jointly and severally represent and warrant to NXT that:

        (A)     each of them has the right,  power and  authority  to enter into
                this  Agreement  and to grant  the  licenses  and  other  rights
                contained herein;

        (B)     neither of them will breach or be in violation of any agreement,
                licence,  or grant made with or to any other  party by virtue of
                entering into this Agreement;

        (C)     so far as each of them are  aware,  use of the NCTI  Rights as
                permitted  by this  Agreement  will not infringe the rights of
                any other person; and

        (D)     the  patents  listed  in  Schedule  A  constitute  all the  NCTI
                Patents.



22.2    NXT represents and warrants to NAPI that:

        (A)     it has the  right,  power  and  authority  to enter  into this
                Agreement   and  to  grant  the   licenses  and  other  rights
                contained herein;

        (B)     it will not breach or be in violation of any agreement, licence,
                or grant made with or to any other  party by virtue of  entering
                into this Agreement; and

        (C)     so far as NXT is aware,  use of the NXT Rights as  permitted  by
                this Agreement will not infringe the rights of any other person.

        (D)     the patents listed in Schedule B constitute all the NXT Patents.

23._Disclaimer

23.1    Except as specifically set forth in this Agreement, NCTI and NAPI hereby
        disclaim:

        (A)     any express or implied  warranty of the  accuracy,  reliability,
                technological   or  commercial   value,   comprehensiveness   or
                merchantability  of the NCTI  Rights or  Licensed  Products,  or
                their suitability or fitness for any purpose whatsoever; and

        (C)     all  liability  for any loss or damage  resulting,  directly  or
                indirectly, from the use of the NCTI Rights or Licensed Products
                including  consequential  damages, loss of profits or good will,
                expenses  for  downtime or for making up  downtime,  damages for
                which  licensee  may be  liable  to other  persons,  damages  to
                property.

23.2    Except as  specifically  set  forth in this  Agreement,  Verity  and NXT
        hereby disclaims:

        (A)     any express or implied  warranty of the  accuracy,  reliability,
                technological   or  commercial   value,   comprehensiveness   or
                merchantability of the NXT Rights or Licensed Products, or their
                suitability or fitness for any purpose whatsoever; and

        (C)     all  liability  for any loss or damage  resulting,  directly  or
                indirectly,  from the use of the NXT Rights or Licensed Products
                including  consequential  damages, loss of profits or good will,
                expenses  for  downtime or for making up  downtime,  damages for
                which  licensee  may be  liable  to other  persons,  damages  to
                property.

24._Trade Marks and IP Notices

24.1    Nothing in this  Agreement  shall  entitle any of the parties to use any
        trade or service mark (including logos, devices and signs) which is used
        by another party or its Affiliates (the "Marks").  Further,  none of the
        parties shall use or apply for  registration as a trade mark or business
        name of any word or words,  device,  logo or sign which is  identical or
        confusingly similar to any of the Marks.

24.2    Each party  shall  comply  with the other  party's  reasonable  requests
        regarding the marking of Licensed Products  (including any packaging and
        promotional  materials)  with such notices  regarding  the  intellectual
        property rights relevant to such Licensed Products as may be appropriate
        in each jurisdiction.

25._No Agency and No Partnership

25.1    Save as otherwise  expressly  provided  for in this  Agreement or unless
        otherwise  agreed  between the  parties in writing,  none of the parties
        shall:

        (A)     make  purchases or sales or incur any  liabilities  whatsoever
                on behalf of any of the others; or

        (B)     pledge a credit of any of the others; or

        (C)     hold itself out as acting as agent for any of the others.

25.2    Nothing  in this  Agreement  is  intended  to or shall  give rise to any
        relationship   of  partnership  or  profit  sharing  in  the  nature  of
        partnership between the parties.

26._Scope of the Agreement and General Obligations

26.1    This Agreement constitutes the entire agreement between the parties with
        respect to the subject  matter hereof and  supersedes  all prior oral or
        written  agreements or  understandings of the parties with regard to the
        subject matter hereof including,  without limitation, the Cross Licence.
        No interpretation, change, termination or waiver of any provision hereof
        shall be binding  upon a party  unless in writing  and  executed  by the
        other party. No modification, waiver, termination,  recession, discharge
        or  cancellation of any right or claim under this Agreement shall affect
        the  right of any  party  hereto to  enforce  any  other  claim or right
        hereunder.

27._Recording of Formal Licence

27.1    Following  commencement of this  Agreement,  each party shall render all
        assistance as may be reasonably required (including, without limitation,
        the signing of short form  licences) in order to register any party with
        a licence under this Agreement with any relevant Patent Office.  For the
        avoidance of doubt, such short form licences shall not alter the meaning
        or effect of this Agreement.

28._Stamp Duty and Legal Costs

28.1    All stamp  duty  payable in  relation  to this  Agreement  and any other
        agreement executed pursuant to it shall be paid by NAPI.

29._Guarantee

29.1    NCTI hereby agrees to guarantee  performance  of all the  obligations of
        NAPI under this Agreement until the later of:

        (A)     NAPI achieving a net worth of US$10 million or more; or

        (B) two years elapsing from the date of this Agreement.

30._Opinions

30.1    As soon as practicable after the Commencement Date:

        (A)     NCTI and NAPI shall  deliver  the  Horton  Opinion to NXT in a
                form satisfactory to NXT; and

        (B)     Verity and NXT shall  deliver the  Simmons & Simmons  Opinion to
                NAPI in a form satisfactory to NAPI.



<PAGE>


IN WITNESS WHEREOF the parties have caused this Agreement to be executed the day
and year first before written.

VERITY GROUP plc
/s/ FARAD AZIMA
By:     Farad Azima
Title:  Director
Date:   September 27, 1997

NEW TRANSDUCERS LIMITED
/s/ PETER THOMS
By:     Peter Thoms
Title:  Director
Date:   September 27, 1997

NOISE CANCELLATION TECHNOLOGIES, INC.
/s/ MICHAEL J. PARRELLA
By:     Michael J. Parrella
Title:  President
Date:   September 27, 1997

NCT AUDIO PRODUCTS, INC
/s/ MICHAEL J. PARRELLA
By:     Michael J. Parrella
Title:  President
Date:   September 27, 1997


<PAGE>


                                                                      Schedule A

                           NCTI INTELLECTUAL PROPERTY

VIRGINIA POLYTECHNIC INSTITUTE

Patents

US              4,715,559  Issued  December 29, 1987,  entitled  "Apparatus  and
                Method  for  Global  Noise  Reduction".  Describes  a method for
                quieting  within an enclosed space by  anti-vibrating  the walls
                with piezo-electric devices. It formed the basis for NCTI's work
                on active panels.

US 5,335,417    Issued October 11, 1992,  entitled "Active Control of Aircraft
                Engine   Inlet  Noise   Using   Compact   Sound   Sources  and
                Distributed  Error  Sensors".  Part of this  patent  describes
                the use of piezo actuators  bonded to curved panels as a means
                of  generating   sound.   The  panel  geometry  is  chosen  to
                emphasize  particular  frequencies.  This technique is used in
                transformer quieting.

US              5,515,444 Issued May 7, 1996.  Continuation of US 5,335,417,  in
                which the curved panel is dynamically  tuned to maintain optimal
                performance.




<PAGE>


                                                                      Schedule A

                           NCTI INTELLECTUAL PROPERTY

PIEZO TECHNOLOGY

Patents

US              5,473,214 Issued December 5, 1995,  entitled "Low Voltage Bender
                Piezo Actuators". The use of a stack of piezo electric layers to
                produce a vibration actuator. Multiple layers reduce the voltage
                levels  required  to drive the  actuator.  This makes  packaging
                easier and allows cheaper amplifiers to be used.1

Patents Pending

                PCT/US94/04553  (filed May 04, 1994)  Publication No. W004/27331
                Low Voltage Bender Piezo Actuators.  The use of a stack of piezo
                electric layers to produce a vibration actuator. Multiple layers
                reduce the voltage levels  required to drive the actuator.  This
                makes packaging easier and allows cheaper  amplifications  to be
                used.

                EPO 94914908.2  (filed May 04, 1994) Publication No. 0698298 Low
                Voltage  Bender  Piezo  Actuators.  The use of a stack  of piezo
                electric layers to produce a vibration actuator. Multiple layers
                reduce the voltage levels  required to drive the actuator.  This
                makes packaging easier and allows cheaper  amplifications  to be
                used.


<PAGE>


                                                                      Schedule A

                           NCTI INTELLECTUAL PROPERTY


PIEZO TECHNOLOGY

Patents pending


        (253)   No.  PCT/US95/05720  (filed 09/05/95) Publication No. W095/31805
                Multimedia  Personal  Computer  with Active Noise  Reduction and
                Piezo  Speakers:  US filed May 11, 1994. A piezo patch is bonded
                to the case of a PC so that the whole case acts as  loudspeaker.
                Active Noise  Reduction  and  microphones  are included to fully
                equip the PC for multimedia applications.

                EPO  95918420.1  (filed May 09, 1995)  Publication  No.  0760996
                Multimedia  Personal  Computer  with Active Noise  Reduction and
                Piezo  Speakers:  A piezo patch is bonded to the case of a PC so
                that the whole case acts as loudspeaker.  Active Noise Reduction
                and   microphones  are  included  to  fully  equip  the  PC  for
                multimedia applications.

                US 08/241440
                Multimedia  Personal  Computer  with Active Noise  Reduction and
                Piezo  Speakers:  US filed May 11, 1994. A piezo patch is bonded
                to the case of a PC so that the whole case acts as  loudspeaker.
                Active Noise  Reduction  and  microphones  are included to fully
                equip the PC for multimedia applications.

        (256)   No. PCT/US95/08131 (filed 29/06/95) Publication No. W096/01547
                Piezo  Speaker  and  Installation  Method for Laptop  Personal
                Computer and other Multimedia  Applications:  US filed July 6,
                1994.  A piezo patch is bonded to the case of a PC to act as a
                loudspeaker.  Dampening  materials  and  stiffeners to improve
                the  performance  of a piezo  loudspeaker.  (U.S.  application
                approved for issue).



                EPO  95924733.9  (filed June 29, 1995)  Publication  No. 0772953
                Piezo  Speaker  and  Installation  Method  for  Laptop  Personal
                Computer  and other  Multimedia  Applications:  A piezo patch is
                bonded  to the case of a PC to act as a  loudspeaker.  Dampening
                materials and  stiffeners to improve the  performance of a piezo
                loudspeaker.

                US 08/267218
                Piezo  Speaker  and  Installation  Method for Laptop  Personal
                Computer and other Multimedia  Applications:  US filed July 6,
                1994.  A piezo patch is bonded to the case of a PC to act as a
                loudspeaker.  Dampening  materials  and  stiffeners to improve
                the  performance  of a piezo  loudspeaker.  (U.S.  application
                approved for issue).

        (260)   US 08/533048
                Piezo Speaker for Improved  Passenger  Cabin Audio  Systems:  US
                filed September 25, 1995.  Improvements  include the addition of
                combined  constrained   damping/insulation   layer,   integrated
                electronics and the inclusion of intermediate coupling plates to
                enhance  performance.  This  technique  is  applied  to all flat
                interior surfaces of a car interior.

                PCT to be advised
                Piezo Speaker for Improved  Passenger  Cabin Audio  Systems:  US
                filed September 25, 1995.  Improvements  include the addition of
                combined  constrained   damping/insulation   layer,   integrated
                electronics and the inclusion of intermediate coupling plates to
                enhance  performance.  This  technique  is  applied  to all flat
                interior surfaces of a car interior.

        (269)   US 08/554049
                Piezoelectric  Transducers:  US filed  November  6,  1995.  An
                extension of (260).  Improved transducer coupling systems that
                significantly improves piezo performance.

                PCT to be advised
                Piezoelectric  Transducers:  US filed  November  6,  1995.  An
                extension of (260).  Improved transducer coupling systems that
                significantly improves piezo performance.

                                                                      Schedule A

                           NCTI INTELLECTUAL PROPERTY


FLAT PANEL TRANSDUCERS

Patents Pending

        (277)   US 08/720163  Vehicular  Loudspeaker  System: US filed September
                25, 1996. An improved loudspeaker system for a passenger vehicle
                such as an automobile. The system comprises a transducer capable
                of being excited by applied  electric  potential and  electronic
                means that is electrically  connected to the transducer to apply
                electric potential thereto.  The diaphragm driven by the excited
                transducer is comprised of the headliner of the vehicle or other
                flat surfaces.

        (400)   No. GB 961 9835.3 (filed 23/09/96)
                Audio System Using Flat Panel  Loudspeakers:  UK filed September
                23, 1996. A home entertainment  system consisting of a plurality
                of  flat  panel  loudspeakers  and  electroacoustics  transducer
                apparatus  having a flatter  frequency  response than previously
                possible.

        (401)   No. GB 961 9967.4 (filed 25/09/96)
                Electroacoustics  Transducer Arrangement: UK filed September 25,
                1996.  An  electroacoustics  transducer  consisting of two panel
                membranes.  The phase of the  sound  wave  produced  at the rear
                panel  is set so  that  if  that  wave  is  reflected,  it  will
                constructively  interfere  with the wave produced at the forward
                panel.

        (402)   No. GB 962 1523.1 (filed 16/10/96)
                A Flat Panel  Loudspeaker  Arrangement  and Hands Free Telephone
                System Using the Same:  UK filed  October 16, 1996. A flat panel
                loudspeaker  arrangement  which can be  attached  to the roof or
                headlining of a vehicle to position the  loudspeaker  of a hands
                free telephone more conveniently.

        (403)   No. GB 962 5315.8 (filed 05/12/96)
                Electroacoustics  Transducer  Arrangement:  UK filed December 5,
                1996.  (An  extension of 401).  An  electroacoustics  transducer
                consisting of two panel  membranes.  The phase of the sound wave
                produced  at the  rear  panel  is set so that  if  that  wave is
                reflected,  it  will  constructively  interfere  with  the  wave
                produced at the forward  panel.  The  constructive  interference
                effect  can also be used to flatten or  equalise  the  frequency
                response of the system.

        (404)   No. GB 962 4302.7 (filed 22/11/96)
                Flat Panel Loudspeaker Arrangement:  UK filed November 22, 1996.
                Involves the selection and arrangement of piezoelectric elements
                so that  the  piezoelectric  elements  provide  the  flat  panel
                loudspeaker with an equalised frequency response.

        (405)   No. GB 962 6439.5 (filed 20/12/96)
                A Multiple Panel Electroacoustic  Transducer:  UK filed December
                20,  1996.  An improved  electroacoustic  transducer  comprising
                multiple parallel panel members with an actuator arrangement for
                driving the panel members in phase.

        (406)   No. GB 970 0336.2 (filed 09/01/97)
                Panel Mounting  Arrangement for Electroacoustic  Transducer:  UK
                filed  January 9, 1997. An improved  electroacoustic  transducer
                that  isolates  acoustic  vibrations  generated by the front and
                rear faces of a panel so that they do not interfere.



<PAGE>


                                                                      Schedule A

                          NCTI INTELLECTUAL TECHNOLOGY

LOUDSPEAKER TECHNOLOGY

Patents Pending

        (121)   PCT/US91/02731 Publication No. W092/19080
                Improvements in and relating to Transmission  Line  Loudspeakers
                Filed April 19,  1991.  The sound wave  radiated  from the front
                surface  of  a  loudspeaker  driver  diaphragm  is  of  opposite
                polarity with respect to that radiated from the back surface. If
                the two signals are directly combined,  they will tend to cancel
                one  another.  An acoustic  phase  inversion  network is used to
                insure that the back wave is in phase with the front  wave,  and
                the  combined   signals  are  used  to  drive  the  inlet  of  a
                loudspeaker transmission line.

                EPO 91920600.3 Publication No. 0580579
                Improvements in and relating to Transmission  Line  Loudspeakers
                Filed April 19,  1991.  The sound wave  radiated  from the front
                surface  of  a  loudspeaker  driver  diaphragm  is  of  opposite
                polarity with respect to that radiated from the back surface. If
                the two signals are directly combined,  they will tend to cancel
                one  another.  An acoustic  phase  inversion  network is used to
                insure that the back wave is in phase with the front  wave,  and
                the  combined   signals  are  used  to  drive  the  inlet  of  a
                loudspeaker transmission line.

        (149)   No. PCT/US91/07324 Publication No. W093/07729
                Vacuum Speaker
                Filed  October 2,  1991.  A speaker  enclosure  with a partial
                vacuum  behind  the  speaker.  A spring is used to offset  the
                static forces.  The result is a smaller  enclosed volume while
                maintaining low frequency performance.

        (???)   No. PCT/US92/05771 Publication No. WO94/01979
                Hydraulic Powered Loudspeaker
                A  hydraulic  powered  low-damped   loudspeaker   including  a
                hydraulic  cylinder  (21)  attached  to  the  cone  (22)  of a
                speaker which can be used in a bandpass loudspeaker.


<PAGE>


Patent

UK              2,858,759  Issued  March  11,  1981,  entitled  "Depressing  the
                Resonant  Frequency of a Suspended  Mass".  Described the use of
                active  control  to  reduce  the  spring  force  constant  of  a
                suspended  mass (e.g.  a  loudspeaker  cone) so as to reduce the
                effective resonant frequency of the structure.
US              3,247,925  Issued  April  26,  1966,   entitled   "Loudspeaker".
                Described  the  improvement  of the  efficiency of low frequency
                loudspeakers by exciting bending waves in a light weight,  stiff
                panel  which  remains  essentially  stationary,  except  for the
                bending waves.




<PAGE>


confidential                                                          Schedule B

Appn. No.                      Date Filed    Short Title

1.      PCT/GB96/02145 02/09/96       Acoustic Device
2.      U.S. 08/707.012        03/09/96      Acoustic Device
3.      PCT/GB96/02140 02/09/96       Baffle Loaded Loudspeakers
4.      PCT/GB96/02166 02/09/96       Mixed Technology Loudspeaker
5.      PCT/GB96/02167 02/09/96       Inertial Transducer (electro-magnetic)
6.      PCT/GB96/02160 02/09/96       Inertial Transducer (piezo)
7.      PCT/GB96/02148 02/09/96       Bender Transducers
8.      PCT/GB96/02162 02/09/96       Loudspeaker with Separate Transducers
9.      PCT/GB96/02163 02/09/96       Loudspeaker/Microphone Combination
10.     PCT/GB96/02158 02/09/96       Mixed Technology Loudspeakers
11.     PCT/GB96/02155 02/09/96       Microphone
12.     PCT/GB96/02153 02/09/96       Ceiling Tile
13.     PCT/GB96/02151 02/09/96       Visual Display Unit
14.     PCT/GB96/02142 02/09/96       Laptop Computer
15.     PCT/GB96/02147 02/09/96       Portable CD Player
16.     PCT/GB96/02157 02/09/96       Automotive etc.  Applications  including
                                             Seat Shell  Loudspeaker  and Door
                                             Mounted    and    Parcel    Shelf
                                             Loudspeakers
17.     PCT/GB96/02164 02/09/96       Keyboard Musical Instrument
18.     PCT/GB96/02159 02/09/96       Vending Machine
19.     PCT/GB96/02165 02/09/96       Notice Board
20.     PCT/GB96/02146 02/09/96       Packaging
21.     PCT/GB96/02144 02/09/96       Greetings Card
22.     PCT/GB96/02137 02/09/96       Projection Screen Loudspeaker




<PAGE>


                                                                      Schedule C


                                    Royalties

1.1     Royalties payable by NAPI to NXT:

        (A)     2% of Net Sales  Revenue but not less than $0.10 per  Licensed
                Product; and

        (B)     6% of Net Licensing Revenue*.

1.2     Royalties payable by NXT to NAPI:

        (A)     2% of Net Sales  Revenue but not less than $0.10 per  Licensed
                Product; and

        (B)     6% of Net Licensing Revenue.

- -----------

* NAPI shall treat  profits of OnActive  LLC  attributable  to  NAPI/NCTI as Net
Licensing Revenues in calculating royalties payable to NXT.



<PAGE>


                                                                      Schedule D


                                   Affiliates


                             OnActive L.L.C. - 42.5%

<PAGE>



                                                             EXHIBIT NO. 10(b)
MASTER LICENCE AGREEMENT between:

(1)  NEW TRANSDUCERS  LIMITED a company  incorporated  under the laws of England
     and Wales and  registered  in England  with  number  3135528 and having its
     registered office at Stonehill, Huntingdon PE18 6ED, England ("NXT").

(2)  NCT AUDIO  PRODUCTS,  INC. a Delaware  corporation  with  offices at 1025
     West Nursery Road, Linthicum, Maryland 21090 USA ("the Licensee").


WHEREAS:

(A)  NXT  has  developed  distributed  mode  acoustic  technology  enabling  the
     manufacture  of  a  lightweight  panel  loudspeaker  which  radiates  sound
     efficiently  and evenly  over a wide  frequency  range and a wide  acoustic
     area.

(B)  NXT owns  certain  patent  and  other  rights,  together  with  substantial
     know-how relating to its distributed mode loudspeaker  technology covering,
     amongst  other  things,  both the  manufacture  of  loudspeakers  and their
     integration into other systems.

(C)  NXT has acquired a reputation in relation to distributed mode  loudspeakers
     and has valuable goodwill in its trade marks and names.

(D)  NXT has entered  into  exclusive  licensing  arrangements  with the Defence
     Evaluation & Research Agency of the United Kingdom  Ministry of Defence and
     with Noise Cancellation  Technologies Inc., for additional patent and other
     rights,  but both of which  limit NXT to certain  fields and  applications.
     Therefore,  NXT must ensure that its  licensees'  activities  correspond to
     those fields and applications.

(E)  NXT has  selected  licensed  end users who are able to use the  distributed
     mode  acoustic  technology  to make or assemble  products  to the  required
     technical standard.

(F)  The  Licensee  believes  it can  develop  a  substantial  demand  for NXT's
     distributed mode loudspeakers using NXT's patent rights, know-how and trade
     marks.




<PAGE>


NOW IT IS AGREED AS FOLLOWS:

NXT hereby  grants to the Licensee  the rights set out in the attached  Standard
Licence  Terms  (which  are  incorporated   into  this  Licence   Agreement)  in
consideration  for the Licensee's  payments,  covenants and  obligations set out
below and in the said Standard Licence Terms.

In this Licence  Agreement and in the  accompanying  Standard  Licence Terms the
following words and expressions shall have the meanings shown.

"Field                  of Use" all Fields subject to Schedule 2 of the Standard
                        Licence  Terms  which  contains  details  of  particular
                        matters which are expressly excluded.

"Licensed Products"     flat panel loudspeakers using the IPRs.

"NXT Assemblies"        loudspeakers   which   use  the  IPRs  and  which  are
                        supplied by an NXT Master Licensee.

"NXT                    Licensee"  a party  which has the right  under a licence
                        agreement  with NXT to use the IPRs to  manufacture  and
                        assemble,  distribute,  market, sell and use products in
                        the Field of Use.

"NXT                    Master  Licensee"  a  party  which  has  entered  into a
                        licence  agreement  in the same terms (or  substantially
                        the same terms) as this Licence Agreement.

"NXT                    User  Licensee"  a party  which  has the  right  under a
                        licence   agreement   with   NXT  to  use  the  IPRs  to
                        incorporate NXT Assemblies into products in the Field of
                        Use to the required technical and quality standards.


"NXT                    User   Licence"   a  licence   agreement   with  NXT  to
                        incorporate  NXT Assemblies in the Field of Use supplied
                        by an NXT Master  Licensee into its NXT User  Licensee's
                        own products.

"Production Territory"  worldwide

"Sales Territory"       worldwide

The following payments referred to in the Standard Licence Terms shall be:

"Initial Licensing Fee" US$: nil

"Annual Licensing Fee"  US$: nil

"Royalty                Rate" 1. For Licensed Products manufactured,  assembled,
                        supplied or sold as finished  products destined for sale
                        to end users the Royalty Rate shall be the greater of 2%
                        of Net Sales Revenue or US$0.10 (ten cents) per Licensed
                        Product or

                        2.  for  Licensed  Products  manufactured,  assembled,
      supplied or sold as products adapted or destined for incorporation  into
      products of NXT Licensees the Royalty Rate shall be:

                              US$0.92 per each electrodynamic transducer
                              US$0.74 per each piezoelectric transducer

                        provided  that (a) where NXT agrees  Royalty  Rates with
                        other NXT  Master  Licensees  which  are lower  than the
                        rates  specified in 2 above ("the Third Party Rate") the
                        Royalty Rate payable by the Licensee shall be reduced to
                        the Third Party Rate less eight  percent  (8%) ("the New
                        Royalty   Rate")  and  NXT  shall  inform  the  Licensee
                        accordingly.  The New  Royalty  Rate shall be payable by
                        the   Licensee   with   effect   from  the  quarter  day
                        immediately  following  notification  of the New Royalty
                        Rate  by NXT;  and (b) in  order  to take  into  account
                        market  conditions  the parties may need to  renegotiate
                        separate   Royalty  Rates  for  Licensed   Products  for
                        different Fields of Use provided that the concept of the
                        new Royalty Rate referred to in (a) above shall continue
                        to apply to such renegotiated rates.

The Licencee  shall have the right to execute NXT User Licences on behalf of NXT
in the  precise  terms as notified in writing by NXT from time to time and shall
send  to NXT a copy  of any  such  User  Licence  within  14  calendar  days  of
execution.



<PAGE>


IN WITNESS  WHEREOF the duly  authorised  representatives  of the  parties  have
executed this Licence  Agreement which is made the day and year of the signature
for and on behalf of New Transducers Limited.


Signed for and on behalf of               )
NEW TRANSDUCERS LIMITED                   )     /s/ Ernest Schneider
this 27th day of September 1997           )     name and position:  Director
date of signature and of this Agreement   )





Signed for and on behalf of the           )
LICENSEE                                  )     /s/ Michael J. Parrella
                                          )     name and position:  CEO



<PAGE>




            These are the Standard License Terms referred to in the
            accompanying Licence Agreement and initialled for
            identification purposes
                  ES                            MJP
            New Transducers Limited             The Licensee

                             STANDARD LICENCE TERMS

1     Definitions

In these Standard  Licence Terms and the  accompanying  Licence  Agreement,  the
following words and expressions shall have the meanings shown.

"the Agreement"               the  accompanying  Licence  Agreement  and these
                             Standard Licence Terms.

"New Cross Licence"           the  New  Cross  Licence   Agreement   dated  27
                           September 1997 by
                           and   between   Verity   Group  plc,   NXT,   Noise
                           Cancellation
                           Technologies, Inc. and the Licensee.

"Associated Company"          (i)   any  legal  entity in which a party has an
                              Interest;
                           (ii) any legal entity which  directly or indirectly
                              Controls a party ("Parent");
                           (iii)    any legal  entity in which a Parent has an
                              Interest; or
                           (iv)  OnActive   Technologies  LLC  so  long  as  the
                              percentage  of voting  rights held by the Licensee
                              in  that   Company   does  not  fall  below  42.5%
                              (forty-two point five percent).

                           For purposes of this Agreement "Control" of an entity
                           shall be deemed  to exist by  virtue  of  having  the
                           right to influence the operation and affairs  thereof
                           by holding directly 51% or more of each of the equity
                           interests   and   voting   rights  in  such   entity.
                           "Interest"  in an entity  shall be deemed to exist by
                           virtue of owning  voting  rights  equal to or greater
                           than 50% of all voting rights in such entity.

"Commencement Date"           the  date  of  the  attached  Licence  Agreement
                           which  is the  date  of its  signature  for  and on
                           behalf of NXT.

"Copyright"                copyright,  design  right and all  other  rights in
                           the nature of  copyright  and  design  right in the
                            Supporting Documentation.

"Improvement(s)"           any     addition,     development,     improvement,
                           modification  or  adaptation  of any of the IPRs or
                           new application of any of the IPRs.


"IPRs"                        the NCTI Patents, the NCTI Technology,  the NCTI
                           IPR, the NXT Patents,  the NXT  Technology  and the
                           NXT  IPR  as  defined  in  the  New  Cross  Licence
                           together   with  Know   How,   the  Marks  and  the
                           Copyright  which are owned by or  licensed  (with a
                           right  to  sublicense)  to NXT and  which  directly
                           concern the  manufacture,  assembly,  distribution,
                           marketing,  sale and use of the  Licensed  Products
                           under the Marks.

"Know How"                 the   Supporting    Documentation   together   with
                           confidential information,  advice, descriptions and
                           other technical data (whether  written,  oral or in
                           any  other   form,   provided   that   where   such
                           information,  advice, descriptions or data is first
                           disclosed  orally it shall be confirmed in writing)
                           which are  supplied  by NXT to the  Licensee at any
                           time under the Agreement which support,  amplify or
                           explain  the   specifications   or  claims  of  the
                           Patents to the extent that the aforesaid

                           i) is not  published  or  otherwise  in the  public
                              domain   (otherwise  than  by  any  unauthorised
                              disclosure by the Licensee); or

                           ii)was known to the Licensee  (otherwise than through
                              NXT or its agents or the  unauthorised  disclosure
                              by any third party).

"Marks"                       the registered and unregistered  trade marks set
out in Schedule 1.

"Net Revenue Sales"           the  revenues  received  from  the  sale  by the
                           Licensee of the Licensed Products less:

                           i) costs of packing, transportation and insurance;
                           ii)  sales,  value  added and other taxes not based
                              on income;
                           iii) ordinary trade discounts and commissions;
                           iv)  customs duties and expenses; and
                           v) royalties payable to third parties

                           In the  event of sales of  Licensed  Products  by the
                           Licensee  other than to a third party in a commercial
                           arm's  length  transaction,  the Net  Sales  Revenues
                           shall be the amount  which would have been charged by
                           the   Licensee   in   a   commercial   arm's   length
                           transaction.

"NXT                       Improvements" an Improvement  created or arising as a
                           result of technical assistance, training, research or
                           development carried out by NXT for the Licensee.

"Sale"                    sale or any other disposal by the Licensee  (whether
for value or not) which shall (including "sales", "sell", "sold" etc.)
include lease, hire or any other transaction which transfers ownership
                          or possession of any Licensed Product.

"Supporting               Documentation"  the  documents,   software  and  other
                          materials  to be  supplied  by NXT to the  Licensee to
                          assist  the   Licensee   to   manufacture,   assemble,
                          distribute, market sell and use the Licensed Products.

"US Consumer Price Index" the Consumer  Price Index for all  Consumers,  US City
Average  (1982 - 84 = 100  ("CPI") All Item  Index,  published  by the Bureau of
Labor
                          Statistics, United States Department of Labor.

                          If the CPI shall cease to be compiled and published at
                          any  time  during  the  term of the  Agreement,  but a
                          comparable  successor  index is compiled and published
                          by the  Bureau  of  Labor  Statistics,  United  States
                          Department  of Labor,  such  successor  index shall be
                          used for the purposes of the Agreement. If neither the
                          CPI, nor a comparable  successor  index is compiled by
                          the Bureau of Labor  Statistics,  the index reflecting
                          cost  of  living  increases  generally  recognised  by
                          financial  and  insurance  institutions  in the United
                          States shall be used.

2     Commencement and Duration

2.1   Subject to the following provisions,  the Agreement shall come into effect
      on the Commencement Date.

2.2   If any governmental or other approval is required, then the Licensee shall
      use its best efforts to secure such  approval of the Agreement in the same
      form as  executed  and the  Commencement  Date  shall  be the date of such
      approval being obtained by the Licensee.  If such approval is not obtained
      within one year from the date of the Agreement  then the  Agreement  shall
      automatically cease to be of any further effect.

2.3   The  Agreement and the licence  granted  under it shall  continue from the
      Commencement Date until terminated in accordance with the terms hereof.

3     Grant

3.1   In consideration  for the Initial  Licensing Fee, the Annual Licensing Fee
      and the royalties  payable under the  Agreement,  NXT hereby grants to the
      Licensee a non-exclusive non-assignable licence to use in the Field of Use
      the IPRs and the NXT Improvements to manufacture and assemble the Licensed
      Products in the Production  Territory and to distribute,  market, sell and
      use the Licensed Products in the Field of Use in the Sales Territory.

3.2   The Licensee may not sub-license the IPRs to any party (including  without
      limitation any Associated Company of the Licensee).

3.3   NXT shall upon written  request by the Licensee extend the Agreement to an
      Associated  Company  of the  Licensee  on the same terms  (except  that no
      further  Initial and Annual  Licensing Fees shall become due) provided the
      Associated  Company  covenants  directly with NXT to observe the terms and
      conditions of the Agreement in the terms of the draft letter agreement set
      out in Schedule 3. The Licensee shall be jointly and severally responsible
      with any  Associated  Company to which the Agreement has been extended for
      the performance by that Associated  Company of the terms and conditions of
      this  Agreement.  For the purposes of reporting  sales and making  royalty
      payments,  the Licensee  shall inform NXT whether  sales of an  Associated
      Company  shall be  deemed  to be  sales of the  Licensee  or  whether  the
      Associated Company shall make the reports and royalty payments directly to
      NXT.

3.4   The Licensee may sub-contract in the Production  Territory the manufacture
      and/or assembly of the Licensed Products (and/or components therefor which
      require the use of the IPRs) provided:

            i)    the Licensee  informs NXT in writing of the identity of such
sub-contractor;

            ii)   the  sub-contractor  has a separate written agreement with the
                  Licensee which  expressly  prohibits the  sub-contractor  from
                  supplying   any   third   party   and   which   requires   the
                  sub-contractor  to comply  mutatis  mutandi with the terms and
                  conditions of this Agreement (including without limitation the
                  confidentiality obligations in clause 13); and

      The Licensee may not commence using the proposed sub-contractor until both
      of the above conditions are satisfied.  The use of a sub-contractor  shall
      not relieve the Licensee of any of its obligations  under the Agreement to
      NXT.  The  Licensee  shall be  liable  for any  activities  or  threatened
      activities of the  sub-contractor  (whether  authorised by the Licensee or
      not)  which  are  inconsistent  with  the  terms  and  conditions  of this
      Agreement and the Licensee shall fully and promptly protect, hold harmless
      and indemnify NXT against all damage,  loss, expenses and costs (including
      reasonable  legal fees and expenses)  arising out of the  sub-contractor's
      activities  or  threatened  activities  and  any  steps  taken  by  NXT to
      terminate such matters.

3.5   The  Licensee  acknowledges  that the  grant  of  rights  to the  Licensee
      pursuant to clause 3 is conditional  on the Licensee  marking all Licensed
      Products with the Marks in accordance with the terms of the Agreement. The
      Licensee  further  acknowledges  that a failure to comply with the marking
      provisions  will  result  in  the  manufacture,   assembly,  distribution,
      marketing,  sale or use (as the case may be) of  unlicensed  products  and
      will constitute  both a material breach of the Agreement and  infringement
      of the IPRs.

4     Supply of Supporting Documentation and Know How

4.1   Within  sixty  days from the  Commencement  Date NXT  shall  supply to the
      Licensee the Supporting Documentation.  At the Licensee's request, NXT may
      provide  additional  copies  of  the  Supporting  Documentation  where  it
      believes  that  it is  appropriate  to do so and at  such  cost  as it may
      decide.

4.2   NXT may (in its absolute  discretion)  supply to the Licensee such further
      Know How in its  possession  which it is free to disclose to the  Licensee
      and which may assist the Licensee to manufacture the Licensed Products.


<PAGE>


==============================================================================

==============================================================================
5     Technical assistance

5.1   In  addition  to the  Supporting  Documentation,  NXT  shall  provide  the
      Licensee with a two-day  technical  briefing (at such date and location as
      NXT may in its absolute  discretion  determine)  on the use of the IPRs to
      manufacture the Licensed Products.

5.2   To the fullest  extent as is  permissible  by law, all  liability  for the
      technical  assistance provided by NXT to the Licensee or for NXT's failure
      to provide such assistance is excluded.

5.3   Should the Licensee require  technical  assistance  beyond that allowed in
      sub-clause  5.1 or require  training,  research  or  development,  NXT may
      provide such services at the rate of US$ 1,000 per day (plus out of pocket
      expenses and VAT if applicable)  and on further terms to be agreed between
      the parties.

6     Intellectual property

6.1   The Agreement licenses a package of rights consisting of the Patents,  the
      Know  How  and  the  Marks.  No  territorial   restrictions   relating  to
      distribution,  marketing  and sales of the  Licensed  Products  are placed
      either on the  Licensee  or its  customers.  Under  sub-clause  15.2,  the
      royalty  payments  reduce by 33% upon  expiry of the last of the  Patents.
      Accordingly,  the Licensee  acknowledges  NXT's right to receive royalties
      for the full period  during which the Licensee  continues to  manufacture,
      assemble, market, distribute or sell the Licensed Products notwithstanding
      that within the Sales Territory some or even all of the  registrations for
      patent  and/or trade mark rights may not be applied for or fail to proceed
      to grant.

6.2   The  Licensee  hereby  acknowledges  and agrees that  subject to the terms
      hereof and the New Cross  Licence it shall not  acquire or hold any rights
      in respect of the IPRs nor in  respect of any NXT  Improvements.  All such
      rights shall belong to and shall vest in NXT and/or NXT's  licensors.  For
      the avoidance of doubt,  any rights  granted  hereunder in relation to any
      IPRs licensed by a third party to NXT shall automatically terminate on the
      termination of such third party licence to NXT.

6.3   The  Licensee  shall not do,  procure  or omit to do  anything  that might
      diminish  the  validity  or  subsistence  of the  IPRs  nor  NXT's  or NXT
      licensors' ownership of such rights. However,  neither this sub-clause nor
      anything in the Agreement  shall prevent the Licensee from  challenging or
      assisting  others to challenge the  ownership,  validity or subsistence of
      the IPRs or any part of it.

6.4   At the request of NXT, the Licensee shall use its commercially  reasonable
      endeavours to provide all reasonable  information and assistance to enable
      any of the IPRs to be registered with any appropriate body anywhere in the
      world  including,  without  limitation,  by the giving of written and oral
      evidence by the relevant employees and officers of the Licensee. NXT shall
      reimburse the Licensee in respect of its reasonable  out-of-pocket expense
      reasonably incurred in the provision of such information and assistance.

7     Warranties

7.1   NXT hereby represents and warrants that:

      7.1.1    it is the owner or licensee of the IPRs;

      7.1.2    it has  the  right  and  power  to  grant  the  licence  in the
               Agreement;

      7.1.3    so far as NXT is aware, there is no claim on its title; and

      7.1.4    it will use its commercially  reasonable endeavours to maintain
               the IPRs.

7.2   Subject to the above, NXT does not represent and excludes any warranty:

      7.2.1    that what is licensed  hereunder is useful,  of merchantable or
               satisfactory  quality  or fit  for  any  purpose  or is in good
               commercial form;

      7.2.2    that in  exercising  its rights  hereunder  no third  party might
               bring a claim or action against the Licensee for  infringement of
               any intellectual property right;


<PAGE>




      7.2.3    as to the accuracy of the  technical  information  and the Know
               How; or

      7.2.4    that the IPRs are valid and enforceable.

7.3   Nothing in sub-clause 7.2 shall exclude,  restrict or modify any condition
      or product  warranty  implied in the Agreement by law where to do so would
      render sub-clause 7.2 void.

7.4   The Licensee hereby  represents and warrants that it has the  willingness,
      ability and resources to  manufacture,  assemble,  distribute,  market and
      sell commercially the Licensed Products.

8     Product liability

8.1   NXT shall have no  liability  whatsoever  to the  Licensee for any injury,
      loss or damage of any kind  sustained  or incurred by the  Licensee or any
      other person arising from or in connection with the manufacture, assembly,
      distribution,  marketing,  sale,  supply or use of the Licensed  Products.
      Nothing in this sub-clause shall exclude, restrict or modify any condition
      or warranty  implied by law where to do so would  render  this  sub-clause
      void.

8.2   The Licensee shall fully and promptly protect, hold harmless and indemnify
      NXT against all liabilities,  claims, damages,  losses, expenses and costs
      (including  reasonable  legal  fees  and  expenses)  arising  out  of  the
      manufacture,  assembly,  distribution,  marketing, sale, supply and use of
      the Licensed  Products by the Licensee or its  customers or arising out of
      the use of the IPRs by the Licensee.

9     Third party infringement and legal proceedings

9.1   The  Licensee  shall  immediately   report  to  NXT  any  infringement  or
      threatened  infringement  or  unauthorised  disclosure  or use of the IPRs
      which comes to its attention,  giving full  particulars of all information
      available to the Licensee in respect of such  infringement,  disclosure or
      use.

9.2   At NXT's  request,  the Licensee  shall  promptly  provide all  reasonable
      information  and assistance in respect of potential or actual  proceedings
      concerning the IPRs including,  without limitation,  the giving of written
      and oral evidence by the relevant employees and officers of the Licensee.


9.3   Subject to the New Cross  Licence  Agreement  the  Licensee  shall have no
      right to bring any proceedings or  counterclaims  against third parties in
      respect of the IPRs without the prior written consent of NXT.

10    NXT Improvements

10.1  The Licensee  shall keep  confidential  any NXT  Improvements  save to the
      extent that any such NXT  Improvement  is  published  or  otherwise in the
      public domain (other than by any unauthorised disclosure by the Licensee).
      The Licensee  shall  forthwith  communicate  full  particulars of such NXT
      Improvement to NXT together with all information available to the Licensee
      concerning  the mode of working  and using the same.  The  Licensee  shall
      execute all  documents  and do all such things  necessary to enable NXT to
      obtain, defend or enforce its rights in and to NXT Improvements.

11    Trade Marks

11.1  The  Licensee  shall use the Marks and only in relation to the  Licensed
      Products.

11.2  The Licensee  shall use the Marks as agreed with NXT from time to time and
      shall not manufacture,  assemble,  distribute, market or sell (or offer to
      distribute,  market or sell)  Licensed  Products  in  respect of which the
      Marks are not used or are used in a manner  other than agreed with NXT. It
      is  hereby  agreed  in  principle  that the  Licensee  shall use the Marks
      wherever  it uses its own  trade  marks,  but with  less  prominence  in a
      similar  manner as the use of the "Dolby"  mark and logo on document  hifi
      equipment.

11.3  The Licensee  shall not use any mark or name so resembling the Marks as to
      be likely to cause  confusion  or  deception  in  respect  of any goods or
      services  and  shall  use its best  endeavours  when  using  the  Marks to
      preserve and maintain their distinctiveness and reputation.

11.4  The Licensee shall not and shall procure that any Associated  Company of
      the Licensee does not

      11.4.1   use or register any name,  word or device  identical or similar
               to the Marks as part of a corporate,  business or trading name;
               or

      11.4.2   apply  to  register  anywhere  in the  world  any  mark  or  name
               identical  to or similar to the Marks in respect of the  Licensed
               Products or any other goods or services;

11.5  The Licensee shall make such  applications as NXT may reasonably  consider
      necessary  or desirable to record the Licensee as a licensee of all or any
      of the Marks.  The Licensee hereby agrees that such entry may be cancelled
      by NXT on termination of the Agreement and the Licensee hereby irrevocably
      authorises NXT to do such acts or things and will assist NXT so far as may
      be  necessary  to  achieve  such  cancellation   including  executing  any
      necessary documents.

11.6  The Licensee acknowledges that any and all goodwill and any and all rights
      resulting  from the  licensed use of each Mark shall accrue to the benefit
      of NXT. At the request of NXT, the  Licensee  shall  promptly  execute any
      confirmatory assignment to NXT of such rights.

11.7  Without  prejudice  to the  other  terms of the  Agreement,  the  Licensee
      undertakes  not to do or  authorise  to be done any act which  impairs any
      registration  of the  Marks,  diminishes  the  rights of NXT in the Marks,
      debases the Marks, or reduces the value of the Marks to NXT.

12    Quality control and marking

12.1  The License shall  manufacture  and/or  assemble the Licensed  Products in
      accordance with the reasonable  quality  standards as required by NXT from
      time to time and the  Licensee  shall not  distribute,  market or sell (or
      offer to distribute, market or sell) Licensed Products which do not comply
      with such quality standards.

12.2  The Licensee  shall ensure that each Licensed  Product shall comply at all
      times with all applicable  laws, and  regulations of governmental or other
      competent  authorities in each relevant  country and with any  established
      industry  standards  in both the  country  of origin  and the  country  of
      destination.

12.3  The Licensee  shall comply fully with NXT's  instructions  for marking the
      Licensed   Products   and/or  their  packaging   materials   and/or  their
      promotional  materials  with  such  notices  relating  to the  IPRs as are
      required by applicable laws or are desirable in the opinion of NXT.

12.4  The  Licensee  shall  comply  fully with NXT's  instructions  for  placing
      identifying  marks on the  Licensed  Products or on their  packaging in an
      inconspicuous  manner so that NXT can readily  identify the source of such
      Licensed Products.

13    Confidentiality

13.1  The parties hereto shall treat  "Confidential  Information" (as defined in
      the New Cross Licence) in accordance with the terms of clause 8 of the New
      Cross License.  Without prejudice to the generality of the foregoing,  the
      term Confidential Information shall include Know How.

13.2   The  provisions of  sub-clauses  13.1 shall survive  termination of the
       Agreement.

14    Initial Licensing Fee and Annual Licensing Fee

14.1  In  addition to any other sums that may be payable by the  Licensee  under
      any other provisions of the Agreement, the Licensee shall pay to NXT:

      14.1.1 the  non-reimbursable  Initial  Licensing Fee within thirty days of
      the Commencement Date in respect of the technology transferred pursuant to
      the Agreement; and

      14.1.2for as long as the Agreement  remains in force, the Annual Licensing
            Fee within thirty days of each anniversary of the Commencement Date.



<PAGE>


15    Royalty

15.1  The Licensee shall pay running royalties to NXT calculated on the basis of
      the Royalty Rate set out in the accompanying Licence Agreement.

15.2  Each royalty  payment shall be reduced by 33% after the expiry (whether by
      effluxion of time or revocation) of the last of the Patents.

15.3  The royalty shall be calculated on the first day of January,  April,  July
      and  October  of each year and shall  account  for  sales  covered  by the
      Agreement but not included in any previous royalty calculation.

15.4  The Licensee shall account to and pay NXT the royalty due within one month
      of the above quarter days, together with a statement of:

      15.4.1   the number of Licensed  Products  sold  according to transducer
               type and the number of transducers per panel; and

      15.4.2   particulars of the calculation of the royalties payable.

16    Index-Linking, Payments and Taxation

16.1  Royalty  payments  and Annual  Licensing  Fee payments due on or after the
      first day of April 1998 shall be  adjusted  annually by the  increase  (if
      any)  in the US  Consumer  Price  Index  over  the  immediately  preceding
      calendar year.
16.2  The Licensee  shall pay all sums due under the  Agreement in United States
      dollars  in  immediately  available  funds to such  account  as NXT  shall
      nominate.

16.3  The Licensee  shall pay to NXT interest on all sums due and payable for so
      long as they are due and payable  but unpaid,  at the rate of 5% per annum
      over the base rate of Barclays Bank plce.

16.4  All sums payable  under the  Agreement  are  exclusive of Value Added Tax,
      consumption tax or other sales tax which shall where applicable be payable
      by the Licensee in addition.

16.5  All sums payable by the Licensee  hereunder  shall be paid in full without
      any set off or  counterclaim  and without  deduction or withholding on any
      ground  whatsoever,  save  only as may be  required  by law.  If any  such
      deduction or withholding is required by law in respect of any sum payable,
      the  Licensee  shall be  obliged to pay to NXT such  additional  amount as
      would ensure that after any such deductions or withholdings have been made
      NXT would have received a sum equal to the amount that it would  otherwise
      have received in the absence of any such deductions or withholdings. If it
      shall  appear  that any such sum as  aforesaid  is or is  likely  to be or
      become  subject to any such  deduction or  withholding  as  aforesaid  the
      parties shall consider together to what extent, if at all, it may lawfully
      be possible to mitigate the amount of such  deduction or withholding or of
      the amount required to be paid as aforesaid.


16.6  If the Licensee makes an additional  payment under sub-clause 16.5 for the
      account of NXT and NXT  receives or is granted a credit  against or relief
      or remission for, or repayment of, any tax paid or payable by the Licensee
      in respect of or calculated with reference to the deduction or withholding
      giving rise to such  payment,  NXT shall,  to the extent that it can do so
      without  prejudice to the retention of the amount of such credit,  relief,
      remission  or  repayment,  pay to the  Licensee  as the case may be,  such
      amount of the  deduction or  withholding  which will leave NXT (after such
      payment) in no better or worse  position than it would have been in if the
      Licensee had not been required to make such deduction or withholding.

17    Books and inspection

17.1  The Licensee shall keep detailed,  true and accurate books of account with
      regard to all sales of Licensed Products.

17.2  NXT or its appointed representatives may inspect on five days' notice such
      of the  Licensee's  records as may be  necessary to verify the accuracy of
      the books of accounts,  the  sub-clause  15.4  statements and the payments
      made  under the  Agreement.  In any  event,  NXT shall pay the fees of its
      appointed   representatives  in  performing  such  verification.   If  the
      verification  reveals an under or over payment, a correcting payment shall
      be made in thirty days of notification thereof.

18    Termination

18.1  NXT may terminate the Agreement forthwith at any time by giving seven days
      written notice where:

      18.1.1   the  Licensee  breaches any of the terms of the  Agreement  which
               cannot be remedied  or, if capable of remedy,  such breach is not
               remedied  within a  period  of  thirty  days  after  notification
               thereof;

      18.1.2   the Licensee  becomes  insolvent,  is  adjudicated  bankrupt or
               compounds  with or makes  any  arrangement  with or  makes  any
               general  assignment  for the benefit of its creditors or enters
               into liquidation,  whether  compulsorily or voluntarily (except
               for   the   purposes   of  a  bona   fide   reconstruction   or
               amalgamation)  or has a  receiver,  administrative  receiver or
               administrator  (or the equivalent  under United States or other
               relevant local  bankruptcy law) appointed over the whole or any
               part of its  undertaking  or  assets  or a  similar  occurrence
               under any jurisdiction  affects the Licensee or if the Licensee
               ceases or threatens  to cease or makes any  material  change in
               its business.

      18.1.3   the  Licensee  challenges  or  assists  others to  challenge  the
               validity,  subsistence or scope of the IPRs or NXT's ownership of
               or entitlement to use such rights;

      18.1.4   the   Agreement   or  any  part   thereof  is  held   invalid  or
               unenforceable by any court of competent jurisdiction or competent
               governmental  body  and  the  Licensee  and  NXT  fail  to  reach
               agreement as to amendment of the Agreement under clause 21.

19    Rights after termination

19.1  The  termination  of the  Agreement  howsoever  arising  shall not relieve
      either of the  parties of any  obligation  to the other  arising  prior to
      termination.

19.2  All moneys due under the Agreement shall be paid forthwith.

19.3  The  Licensee  shall not be  entitled  to a pro-rata  or any refund of the
      Annual Licensing Fee for the year of termination.

19.4 The licence granted under sub-clause 3.1 shall terminate forthwith.

19.5  The Licensee shall promptly  arrange for the destruction or, at the option
      of NXT, the return or surrender to NXT of all copies of:

      (i)      the Supporting Documentation; and

      (ii)     other  documents  or media on  which  the Know How is  contained,
               incorporated  or stored;  which are within  its  custody,  power,
               possession or control.

19.6  Notwithstanding termination of the licence granted in sub-clause 3.1 for a
      period of six months  following  the  termination  and  subject to all the
      terms of the Agreement, the Licensee may:

      19.6.1   manufacture Licensed Products and apply the Marks to the Licensed
               Products  where  this is to  fulfil  an order  received  prior to
               termination of the Agreement;

      19.6.2   effect  sales of Licensed  Products  held in stock at the time of
               termination  or  manufactured  thereafter in accordance  with the
               above provisions.

20    Assignment

      20.1     The Licensee shall not and shall not attempt to assign, transfer,
               mortgage,  charge or  otherwise  howsoever  part with its rights,
               duties and obligations  under the Agreement  without the previous
               written consent of NXT.

      20.2     NXT  may  assign  the  benefit  and  burden  of  the  Agreement
               together with its rights in and to the IPRs.


21    Invalidity

      If  any  provision  of  the  Agreement  is  determined  to be  illegal  or
      unenforceable  by any court of law or any competent  governmental or other
      authority,  the remaining provisions shall be severable and enforceable in
      accordance with their terms so long as the Agreement without such terms or
      provisions  does not fail in its  essential  purpose.  The  parties  shall
      negotiate  in good faith to  replace  any such  illegal  or  unenforceable
      provisions with suitable substitute  provisions which will maintain as far
      as possible the purposes and the effect of the Agreement.

22    Force Majeure

22.1  If either party is prevented or delayed in the  performance  of any of its
      obligations  under the  Agreement by force majeure and if such party gives
      written  notice  thereof  to  the  other  party   specifying  the  matters
      constituting  force  majeure  together with such evidence as it reasonably
      can give and  specifying  the period for which it is  estimated  that such
      prevention or delay will continue,  then the party so prevented or delayed
      shall be excused the  performance or the punctual  performance as the case
      may be as from  the  date  of such  notice  for so long as such  cause  of
      prevention or delay shall continue.

22.2  For the purpose of the Agreement, the term "force majeure" shall be deemed
      to include any cause  affecting the  performance of the Agreement  arising
      from  or  attributable  to  acts,  events,  non-happenings,  omissions  or
      accidents  any of which are  beyond  the  reasonable  control of the party
      obliged to perform.


23    Modification

      No  modification,  waiver,  alteration or amendment to or of the Agreement
      shall be valid  unless set out in writing and  executed by or on behalf of
      NXT and the Licensee.

24    Waiver

      Any failure by either party at any time or from time to time to enforce or
      require the other  party  strictly to observe and perform any of the terms
      and  conditions  of the  Agreement  shall not  constitute a waiver of such
      terms or  conditions or in any way affect the right of either party at any
      time to avail itself of such  remedies as it may have under the  Agreement
      or otherwise for any breach or breaches of such terms and conditions.

25    Entire agreement

      The Agreement and the New Cross Licence constitute the entire agreement of
      the parties as to its subject  matter and supersedes and cancels all prior
      agreements, understandings and negotiations in connection with it. Each of
      the parties confirms and acknowledges that it has not agreed to enter into
      the Agreement in reliance upon any statements or representations  (whether
      of  fact or  otherwise)  made by the  other  which  are not set out in the
      Agreement.

26    Relationship

      Nothing in the  Agreement  shall  constitute  or be deemed to constitute a
      partnership  between  the  parties  or  constitute  NXT as  agent  for the
      Licensee or vice versa for any  purpose  and neither  party shall have the
      right or authority to and shall not do any act,  enter into any  contract,
      make any representation,  give any warranty,  incur any liability,  assume
      any obligation,  whether express or implied,  of any kind on behalf of the
      other or binding to the other in any way.

27    Notices

27.1  Any notice given under the  Agreement  shall be given in writing and shall
      be served by sending the same by pre-paid  first class post (or by airmail
      if being served outside the United  Kingdom) or facsimile or by delivering
      the same by hand to the  address of the party set out above (or such other
      address as either party has specified by notice to the other).

27.2  Any notice served in accordance  with  sub-clause  27.1 shall be deemed to
      have been served when  delivered by hand at the time of such  delivery and
      when sent through the post five  calendar  days after the date of despatch
      and when sent by  facsimile  on the date of  transmission.  In the case of
      service  by  facsimile  a  confirmatory  copy of the same shall be sent by
      pre-paid  first  class  post (or by airmail if being  served  outside  the
      United  Kingdom)  on the same day as  transmission  otherwise  such notice
      shall be invalid.

28    Dispute resolution

28.1  The  parties  shall meet as soon as  possible to discuss and to attempt to
      resolve all matters not  specifically  provided for in the  Agreement  and
      which  require  a  decision   including  all   differences,   disputes  or
      disagreements  which may arise out of or in connection with the Agreement.
      If the parties  are unable to resolve  any such matter or dispute  then it
      shall be referred to the Chairman of NXT and the  Chairman (or  equivalent
      officer)  of the  Licensee,  who  shall  meet  within  five  days of being
      requested  to do so and shall in good faith  attempt to resolve the matter
      or dispute.

28.2  The parties  agree to refer any matter or dispute  which is not able to be
      resolved pursuant to sub-clause 28.1 to the Centre for Dispute  Resolution
      ("CEDR") in London, England in an attempt to settle the same in good faith
      by Alternative Dispute Resolution ("ADR").

28.3  Neither  party shall be deemed to be  precluded  from taking such  interim
      formal  steps as may be  considered  necessary  to  protect  such  party's
      position while the procedures referred to in sub-clauses 28.1 and 28.2 are
      being pursued.

28.4  In the event  that the matter  remains  unresolved  by such ADR  procedure
      within thirty days of the commencement of such procedure, then the parties
      shall be at liberty to take such other  Proceedings  (as defined below) as
      they think fit.

29    Governing law and jurisdiction

29.1  The  Agreement  shall be  governed by and  construed  in  accordance  with
      English law.

29.2  Except as provided for in sub-clauses  28.1,  28.2 and 28.3 in relation to
      any legal action or  proceedings  to enforce the Agreement  (including the
      licence  granted  therein)  or arising  out of or in  connection  with the
      Agreement  ("Proceedings"),   the  Licensee  irrevocably  submits  to  the
      exclusive  jurisdiction  of the English Courts and waives any objection to
      Proceedings  in such Courts on the grounds of venue or on the grounds that
      Proceedings have been brought in an inappropriate  forum.  This sub-clause
      operates  for the  benefit  of NXT which  shall  retain  the right to take
      Proceedings in any other jurisdiction.


<PAGE>



   SCHEDULE 1

   Marks

"NXT"    Electronic and electrical  apparatus and  instruments;  loudspeakers;
         loudspeaker drive units; public address
Class 9  systems;  display panels for  advertising,  information and publicity
         purposes,  with  integrated  or  incorporated  loudspeakers;  display
         apparatus,   having  electrical  or  electronic   components;   sound
         reproduction   apparatus;   sound  generation   apparatus;   acoustic
         apparatus for  reproducing  sound;  loudspeakers  integral to ceiling
         tiles;   loudspeakers   incorporated   into  ceiling   tiles;   sound
         reverberation units; noise cancellation apparatus;  noise suppression
         apparatus;  audio  and video  recording  and  reproducing  equipment;
         amplifiers,   tuners,  turntables,  compact  disc  players,  cassette
         players,  microphones,  headphones;  digital to analogue  converters;
         magnetic and optical  media for or bearing sound  recordings;  cables
         and  connectors;  televisions  and video  recorders;  control  units;
         computers;  computer peripheral  devices;  parts and fittings for all
         the aforesaid goods.

Country               Application no.    Date
European Union*                           11.07.1996

Australia             712934              17.07.1996

Canada                817786              12.07.1996

China                 960091234           08.08.1996

Hong Kong             8610/96             16.07.1996

Japan                                     13.08.1996

Korea (South)                             02.08.1996

Korea (North)                             16.07.1996

Malaysia              96/10150            28.08.1996

Mexico                268964              22.07.1996

New Zealand           264569              15.07.1996

Singapore             8587/1996           16.08.1996

Taiwan                85035652            18.07.1996

United Kingdom        2107906             17.08.1996

United States of America                  17.08.1996

*   Austria, Belgium, Denmark, Finland, France, Germany, Greece, Netherlands,
    Ireland, Italy, Luxembourg, Portugal, Spain, Sweden, United Kingdom.


<PAGE>


                                   SCHEDULE 2

The  rights  granted to the  Licensee  in  relation  to the "Field of Use" shall
exclude  any rights in relation  to the  following  fields of use for flat panel
transducer and audio speaker products which rights are governed by the New Cross
License:

      (A)   Aircraft including, but not limited to, all civil and military fixed
            and rotary wing  aircraft of any nature and any other craft  capable
            of sustained flight.

      (B)   Headsets, headphones,  earplugs, earbuds, earmuffs, and all forms of
            "on the ear"  and "in the ear"  sound  generating  devices  (for the
            avoidance  of doubt,  this field  shall not  include  communications
            handsets   such  as   telephones,   cellular   telephones,   speaker
            telephones,  telephone conferencing,  two-way radios, mobile radios,
            ham radios, CB radios, public telephones,  wireless telephones,  SMR
            telephones, answering machines, pagers).

      (C)   Hearing aids, hearing assistance devices and other devices to assist
            impaired hearing.

      (D)   All  devices  and  systems  where  the  sole  purpose  is  reducing,
            isolating, controlling or attenuating noise or vibration.



<PAGE>


                                   SCHEDULE 3

To [name of Licensee]
                                                                          [date]
     [address]

Dear Sirs

NXT Licence

We refer to the agreement  between ourselves dated [date] ("the  Agreement"),  a
copy of which is enclosed for reference.

You have requested that the benefit of the Agreement be extended to [name of the
Licensee's Associated Company] (the "Company") under the terms of sub-clause 3.3
of the Agreement. We agree to this request in consideration for the following:

1.  payment  by the  Company of US$1  (receipt  and  sufficiency  of which are
    hereby acknowledged);

2.  a joint and several  warranty from you and the Company that the Company is
    an Associated Company;

3.  agreement  by the  Company to perform and be bound by all the terms of the
    Agreement  as from the  Effective  Date (as defined  below) other than the
    obligation to pay the Initial and Annual Licensing Fees; and

4.  acknowledgement  by the Company that the rights  granted to the Company by
    this letter may be  terminated  under the terms of the  Agreement  or upon
    the Company ceasing to be an Associated Company.

The term "Effective Date" means the date when NXT is in receipt of a signed copy
of this letter duly executed by you and the Company.

Unless defined  differently in this letter,  defined words and expressions shall
have the meanings given in the Agreement.

The law which  governs this letter and the Courts which shall have  jurisdiction
over any matter arising out of this letter shall be as described in clause 29 of
the Agreement.



<PAGE>


Please indicate your acceptance and agreement to these terms by signing,  dating
and returning  the enclosed  copy of this letter.  A copy of this letter is also
being sent to the Company,  and  signature of that copy by the Company  shall be
evidence of the Company's acceptance and agreement to these terms.



Yours faithfully              We, [name of the  Licensee],  hereby confirm and
                              accept the terms of this letter


For and on behalf of
New Transducers Limited



                              We, [name of the  Company],  hereby  confirm and
accept
                              the terms of this letter

                              ---------------------------


<PAGE>



                                                             EXHIBIT NO. 10(c)

                      NOISE CANCELLATION TECHNOLOGIES, INC.


Verity Group PLC
Stonehill
Huntingdon  PE18 6ED

                                                             27 September 1997

Dear Sirs

This letter,  when countersigned by Verity Group PLC ("Verity") shall constitute
an agreement between Noise Cancellation  Technologies,  Inc. ("NCTI") and Verity
in relation to the common  stock  purchase  option  granted by NCTI in favour of
Verity dated 15 April, 1997 as executed by letter agreements dated  respectively
15 April 1997 and 17 April 1997 (the "NCTI Option") and the Registration  Rights
Agreement  between  Verity  and  NCTI  dated  as  at  15  April  1997  (the  "RR
Agreement").  All  capitalized  terms  used in this  Agreement  shall  bear  the
meanings given thereto in the NCTI Option unless the context otherwise requires.

1.      Amendment of NCTI Option

        Effective  the  date  hereof,  the  date on which  the  period  from the
        exercise  of  purchase   rights   begins  is  amended  from  "the  first
        anniversary  of the date hereof" to the date hereof  namely 27 September
        1997.

        Except as provided in this  Paragraph 1, all of the terms and conditions
        of the NCTI Option  (other than the said date) are hereby  ratified  and
        confirmed and remain in full force and effect.

2.      Amendment of RR Agreement

        Effective  the date hereof,  the  references  in the RR Agreement to the
        Option  shall be deemed to refer to the NCTI  Option as  amended by this
        letter.



<PAGE>


Kindly  acknowledge your acceptance and agreement to the terms of this letter by
signing the  enclosed  copy of this letter and  returning  it to NCTI as soon as
possible.

Yours faithfully

NOISE CANCELLATION TECHNOLOGIES, INC

By:     /s/ MICHAEL J. PARRELLA
        Michael J Parrella, President

Verity Group PLC hereby accepts and agrees to the terms of this letter:

VERITY GROUP PLC

By:     /s/ FARAD AZIMA
        Farad Azima, Director
<PAGE>



                                                             EXHIBIT No. 10(d)

                                LICENSE AGREEMENT

License  Agreement made this 4h day of September,  1997 by and between NCT Audio
Products,  Inc., a Delaware  corporation with offices at 1025 West Nursery Road,
Linthicum,  Maryland 21090,  USA,  hereinafter  referred to as ("Licensee")  and
Noise Cancellation  Technologies,  Inc., a Delaware  corporation with offices at
1025 West Nursery Road, Linthicum, Maryland 21090, USA, ("NCT").

WHEREAS  Licensee  is  engaged  in  the  design,  development,  manufacture  and
marketing of flat panel  transducer  based speaker  products for various markets
around the world; and

WHEREAS NCT is engaged in the  development of active wave management and related
technologies that have been applied to various fields and industries, and is the
owner of certain United States and foreign patents  covering  various aspects of
such  technologies,  which  both  parties  believe  can be applied to flat panel
transducer based speaker products; and

WHEREAS  Licensee is desirous of  obtaining  an  exclusive  license  from NCT to
develop, make, use, and sell speaker products incorporating NCT technology;

NOW THEREFORE,  in consideration of the mutual covenants  contained  herein,  as
well as other good and valuable  consideration,  the receipt and  sufficiency of
which are hereby acknowledged, the parties agree as follows:

ARTICLE 1.  DEFINITIONS
As used herein, the terms described below have the following meanings.

"Affiliate"  shall  mean any legal  entity  which  directly  or  indirectly,  is
      controlled  by, is in control of, or under  common  control with the legal
      entity with reference to which the term "Affiliate" is used.

1.2   "Confidential Information" shall mean the information described in Article
      5  below  and  shall  include  any and all  samples,  models,  prototypes,
      drawings,   specifications,   formulas,  algorithms,  software,  operating
      techniques,  processes,  data, technical and other information,  including
      any information relating to the status of research or other investigations
      being conducted, whether given in writing, orally, or in magnetic or other
      electronic  processing form to the extent that such  information is not in
      the public domain through other than a breach of this Agreement.

1.3   "Improvement" shall mean any improvement, further invention,  enhancement,
      derivative  product,  technology,  software,  firmware,  mask work,  trade
      secret,  know-how,   patent,  patent  application  or  other  intellectual
      property  making use of,  extending,  based upon or  relating  to: (a) the
      Licensed  Patents or other NCT patents,  the Licensed  Technology or other
      NCT technology or any combination thereof (hereinafter "NCT Improvements")
      or (b) Licensee Technology (hereinafter "Licensee  Improvements") provided
      however, that no Sponsor Technology shall be deemed an Improvement.

1.4   The uncapitalized  term "know-how",  in general,  shall have its usual and
      accepted  meaning,   that  is,  inter  alia,  all  factual  knowledge  and
      information not capable of precise,  separate description but which, in an
      accumulated  form,  after being acquired as the result of trial and error,
      gives to the one  acquiring it an ability to produce and market  something
      which one  otherwise  would not have known how to produce  and market with
      the same accuracy or precision necessary for commercial success.

1.5   "Licensed  Patents"  shall mean all those patents and patent  applications
      owned by or licensed to NCT  described in Exhibit A hereto and licensed to
      Licensee   under   Article   2   below   including   any    continuations,
      continuations-in-part, divisions, extensions, reissues, re-examinations or
      renewals of any of the foregoing.

1.6   "Licensed  Product"  shall mean a specific  flat  panel  transducer  based
      speaker product embodying, employing, based on or derived from all or part
      of the Licensed Patents and/or the Licensed Technology.

1.7   "Licensed  Technology"  shall mean that unpatented  technology owned by or
      licensed  to NCT  described  in Exhibit B hereto and  licensed to Licensee
      under Article 2 below.

1.8   "Licensee   Technology"  shall  mean  any  and  all  existing  and  future
      technology,  now or hereinafter owned or licensed by or to Licensee and/or
      its  Affiliates  (other than  Licensed  Patents and Licensed  Technology),
      including  without  limitation  all  know-how,  trade  secrets,   methods,
      operating  techniques,  processes,  software,  materials,  technical data,
      engineering information, formulas, specifications, drawings, machinery and
      apparatus, patents, patent applications, copyrights and other intellectual
      property relating thereto.

1.9   "Market" shall mean the worldwide  market for flat paned  transducer based
      speaker products but excluding: (a) all markets licensed to or reserved by
      Verity  Group,  plc  and  New  Transducers  Limited  under  their  several
      agreements with NCT, (b) all markets licensed to OnActive Technologies LLC
      by NCT under a certain  license  agreement  dated  May 31,  1996,  (c) all
      markets for hearing aids and other hearing enhancing or assisting devices,
      and (d) all  markets  for  headsets  and  headphones  and  other  products
      performing functions substantially the same as the foregoing.

1.10  "NCT  Technology  License" shall mean the license to the Licensed  Patents
      and the Licensed  Technology granted by NCT to Licensee under Article 2 of
      this Agreement.

1.11  "Net  Revenues"  means the actual  revenues  received by Licensee from its
      sale,  lease or  distribution  of Licensed  Products minus  allowances for
      commissions and trade discounts.

1.12  "Sponsor  Technology"  shall mean with  respect to a party  hereto (i) all
      existing and future  technology  owned or licensed by or to a party and/or
      its Affiliates which, by virtue of contract  restrictions  binding on such
      party, cannot be disclosed or transferred to the other party hereto on the
      same terms and conditions as Licensed  Technology or Licensee  Technology,
      as the case may be;  and (ii) all  existing  and future  technology  which
      results from the  combination of a party's  technology and a third party's
      technology,  and which by virtue of contract  restrictions  binding on the
      party in question,  cannot be disclosed or  transferred to the other party
      hereto on the same terms and conditions as Licensed Technology or Licensee
      Technology, as the case may be.

1.13  "Technical  Information" shall mean technical,  design,  engineering,  and
      manufacturing information and data pertaining to the design,  manufacture,
      commercial production and distribution of Licensed Products and components
      and parts thereof in the form of designs,  prints,  plans, material lists,
      drawings, specifications,  instructions,  reports, records, manuals, other
      written materials, computer programs and software and other forms or media
      relating thereto.

The   uncapitalized  term  "technology",  in  general,  shall have its usual and
      accepted meaning and shall include without limitation all know-how,  trade
      secrets, methods, operating techniques,  processes,  software,  materials,
      technical  data,  engineering   information,   formulas,   specifications,
      drawings,   machinery  and  apparatus,   patents,   patent   applications,
      copyrights and other intellectual property relating thereto.

1.15  "Third  Party  Rights"  shall  mean  rights  in, to or under the  Licensed
      Patents and the  Licensed  Technology  heretofore  granted by NCT to third
      parties  including,  but not limited to,  OnActive  Technologies,  L.L.C.,
      Verity Group plc and New Transducers  Ltd. and the rights thereto of their
      respective permitted sublicensees, assigns and successors.

ARTICLE 2. THE NCT TECHNOLOGY LICENSE
2.1   License  to NCT  Patents  and NCT  Technology.  Subject  to the  terms and
      conditions of this  Agreement,  NCT hereby grants to Licensee a license to
      make,  have made,  use,  sell and/or  have sold  Licensed  Products  which
      incorporate  or embody,  or are covered or claimed by, or are based on one
      or more of the Licensed Patents and/or Licensed Technology.

2.2   Limitations.  The NCT Technology License shall be exclusive as against all
      others  for the  manufacture,  use and sale of  Licensed  Products  in the
      Market  throughout  the World  subject  to the Third  Party  Rights.  Said
      License  is  limited  to: (a) the  manufacture,  use and sale of  Licensed
      Products  and (b) the Market and NCT  retains  the  unrestricted  right to
      manufacture, use and sell Licensed Products and to license others to do so
      provided,  that neither NCT nor any such licensee  shall have any right to
      sell  Licensed  Products  in the  Market.  NCT also  retains  the right to
      manufacture,  use and sell products  other than  Licensed  Products in the
      Market and to license others to do so.

2.3   Sublicensing.   The  rights  and  licenses   granted   hereunder   may  be
      sublicensed,  by Licensee to any third party provided any such  sublicense
      prohibits further sublicensing without NCT's prior written consent in each
      instance.  Licensee  also shall have the right to have  Licensed  Products
      manufactured  for it by others  but only  under  nondisclosure  agreements
      implemented in accordance with the provisions of Articles 4 and 5 hereof.

2.4   Acceptance.   Licensee  hereby  (i)  accepts  the  rights  under  the  NCT
      Technology  License  granted to it by NCT under  this  Article 2, and (ii)
      acknowledges  that the rights that NCT has  granted to Licensee  hereunder
      are limited to the manufacture,  use and sale of Licensed  Products in the
      Market and are subject to the further  limitations  that may be  described
      elsewhere in this Agreement.

2.5   Patent and Copyright  Notices.  Licensee shall mark each Licensed  Product
      sold,  leased,  distributed or otherwise  transferred  and shall cause all
      licenses, contracts and agreements with other parties for the sale, lease,
      distribution,  use or other  disposition of Licensed Products to contain a
      provision requiring, if feasible, such other parties to mark each Licensed
      Product  with a suitable  legend  identifying  the  Licensed  Patents  and
      Licensed  Technology with the appropriate  patent or copyright  notice, as
      the case may be.  If the  Licensed  Product  is too small to have a legend
      placed on it,  Licensee will use all  reasonable  efforts to have a legend
      placed on the software and/or packaging.

2.6   Product  Marking.  Licensee shall  prominently  mark each Licensed Product
      sold,  leased,  distributed or otherwise  transferred  and shall cause all
      licenses, contracts and agreements with other parties for the sale, lease,
      distribution,  use or other  disposition of Licensed Products to contain a
      provision requiring,  if feasible,  such other parties to prominently mark
      each  Licensed  Product with a suitable  legend  identifying  the Licensed
      Product as being a product which  incorporates NCT's flat panel transducer
      technology  and  including  such  words  and  logos as NCT may  reasonably
      request. If the Licensed Product is too small to have such a legend placed
      on it,  Licensee  will use all  reasonable  efforts  to have such a legend
      placed on the software and/or packaging.

ARTICLE 3.  LICENSE FEE AND ROYALTIES
3.1   License Fee.  Upon the execution of this Agreement, Licensee shall pay
      NCT $3,000,000 as a non-refundable license fee in partial consideration
      of the rights granted hereunder.

3.2   Unit Royalties.  Licensee shall pay NCT the royalties listed on
      Schedule C with respect to Licensee's sale, lease, distribution or
      other transfer of Licensed Products.

3.3   Sublicensing  Royalties.  Licensee  shall pay NCT the royalties  listed on
      Schedule  C with  respect  to  sublicenses  granted  by  Licensee  for the
      manufacture,  use, sale,  lease or other  disposition or  distribution  of
      Licensed Products.

3.4   Payment.  Royalties payable under Sections 3.2 and 3.3 above shall be paid
      to NCT  within  forty-five  (45) days from the end of the  quarter of each
      calendar  year as  provided  in Article 7.  Licensee  agrees  that NCT may
      inspect  its  royalty/revenue  records  once a year upon  thirty (30) days
      notice, at NCT's own expense.

ARTICLE 4.  DISCLOSURE OF INFORMATION, DATA AND KNOW-HOW
4.1   Disclosure.  The parties shall disclose to each other such appropriate
      Technical  Information  as may be reasonably  required to  accomplish  the
      purposes of this  Agreement.  It is agreed,  however,  that neither  party
      shall be obligated to disclose  information,  the  disclosure of which has
      been restricted by a third party,  provided,  however, if such information
      is required in order to achieve the purposes of this Agreement,  the party
      which  holds  such  information  shall  inform  the other and use its best
      efforts to obtain  permission,  which may  consist of a license,  from the
      applicable third party to use such information for such purposes.

4.2   Treatment.  All  disclosed  Technical  Information  which is  Confidential
      Information (as defined in Article 5 below) shall be kept  confidential by
      the receiving party in accordance with the further provisions of Article 5
      below and will remain the property of the disclosing party.

ARTICLE 5.  CONFIDENTIALITY

5.1   Definitions.   Each  party   possesses   and  will   continue  to  possess
      confidential  information relating to its business and technology which it
      believes has substantial  commercial and scientific  value in the business
      in which it is engaged  ("Confidential  Information").  Subject to Section
      5.4, Confidential  Information includes,  but is not limited to, Technical
      Information,   trade  secrets,   processes,   formulas,   data,  know-how,
      discoveries,  developments, designs, improvements, inventions, techniques,
      marketing   plans,   strategies,   forecasts,   new   products,   software
      documentation,  unpublished  financial statements,  budgets,  projections,
      licenses,  prices,  costs,  customer  lists,  supplier lists and any other
      material   regarded  by  the  party  possessing  it  to  be  confidential,
      proprietary or a trade secret.  In order to be afforded  protection  under
      this  Article  5  tangible  forms  of  Confidential  Information  must  be
      identified  as such at the time of  disclosure  and  marked  "Confidential
      Information", "Proprietary Information" or in some other reasonable manner
      to indicate it is  confidential.  Any Confidential  Information  disclosed
      between the parties  hereto orally or visually,  in order to be subject to
      this Agreement,  shall be so identified to the receiving party at the time
      of disclosure and confirmed in a written summary  appropriately  marked as
      herein provided within ten (10) days after such oral or visual disclosure.



5.2   Treatment.  Each party shall during the term of this  Agreement  and for a
      period of five (5) years  thereafter,  hold in confidence and not disclose
      to third parties except as  specifically  permitted under this Section 5.2
      and Section 5.4 below any and all  Confidential  Information  of the other
      party disclosed directly or indirectly to it by the other party.

      Each party shall take the following minimum safeguards with respect to the
      Confidential Information of the other party:


      (a)   only those of its  employees  who need to receive the other  party's
            Confidential  Information in order to carry out the purposes of this
            Agreement  shall have  access to such  information  and such  access
            shall be limited to only so much of such information as is necessary
            for  the  particular   employee  to  properly  perform  his  or  her
            functions;

      (b)   all  documents,  drawings,  writings  and  other  embodiments  which
            contain  Confidential  Information  of  the  other  party  shall  be
            maintained  in a prudent  manner in a secure  fashion  separate  and
            apart from other  information in its possession and shall be removed
            therefrom  only  as  needed  to  carry  out  the  purposes  of  this
            Agreement;

      (c)   all  documents,   drawings,   writings  and  other   embodiments  of
            information  the  security  or  safekeeping  of which are subject to
            governmental  regulations  shall be kept in  accordance  with  those
            regulations;

      (d)   in no event shall a party receiving Confidential  Information of the
            other party disassemble,  reverse engineer,  re-engineer,  redesign,
            modify or alter any Confidential  Information  which it has received
            from the other party or attempt any of the  foregoing  without first
            obtaining the written consent of such other party in each instance.

      (e)   all employees and contractors who shall have access to
            Confidential Information of the other party shall be under
            written obligation to it; (i) to hold in confidence and not
            disclose all Confidential Information made available to them in
            the course of their employment in a manner equivalent to that set
            forth herein; (ii) to use such Confidential Information only in
            the course of performing their employment duties; and (iii) to
            assign to their employer or the party retaining them all
            inventions or improvements relating to their employer's business
            and conceived while in their employer's employ unless such
            assignment is prohibited by applicable law.

      Notwithstanding the foregoing, a party receiving Confidential  Information
      of the other party may  disclose to its  subcontractors  and  material and
      component  suppliers  so  much  of  such  Confidential  Information  as is
      necessary  to enable  such  party to perform  its  duties and  obligations
      related to the  accomplishment of the purposes of this Agreement  provided
      that such  subcontractors  and  suppliers  are  obligated to such party in
      writing;  (i) to hold in confidence and not disclose such information in a
      manner  equivalent  to that  set  forth  herein;  and (ii) not to use such
      information except as authorized by such party.

      In no event  shall the party  receiving  Confidential  Information  of the
      other party disassemble, reverse engineer, re-engineer, redesign, decrypt,
      decipher,  reconstruct,   re-orient,  modify  or  alter  any  Confidential
      Information  of the  disclosing  party or any circuit  design,  algorithm,
      logic or program code in any of the disclosing party's products, models or
      prototypes  which contain  Confidential  Information or attempt any of the
      foregoing  without first obtaining written consent of the disclosing party
      in each instance.

5.3   Return.  All  documents,  drawings,  writings and other  embodiments  of a
      party's Confidential  Information,  as well as those produced,  created or
      derived  from  the  disclosing  party's  Confidential   Information  which
      incorporate the disclosing party's Confidential Information and all copies
      thereof  shall be  returned  promptly  to it by the other  party  upon the
      termination of this Agreement  provided that the parties shall continue to
      be bound by the provisions of Section 5.2 above.



<PAGE>


5.4   Exclusions.  Confidential Information shall not include information
      that;

      (a)   was at the time of disclosure in the public domain through no
            fault of the party receiving it;

      (b)   becomes part of the public domain after disclosure to the party
            receiving it through no fault of such party;

      (c)   was in the  possession  of the party  receiving it (as  evidenced by
            written  records)  at the time of  disclosure  and was not  acquired
            directly or indirectly  from the other party,  or a third party,  as
            the case may be,  under a continuing  obligation  of  confidence  of
            which the party receiving it was aware;

      (d)   was  received by the party  receiving  it (as  evidenced  by written
            records)  after the time of disclosure  hereunder from a third party
            who did not  require  it to be  held in  confidence  and who did not
            acquire it  directly  or  indirectly  from the other  party  under a
            continuing  obligation of confidence of which the party receiving it
            was aware;

      (e)   required by law or the rules of any relevant  securities exchange to
            be disclosed,  but only to the extent of such  required  disclosure;
            provided,   that  a  party  required  to  so  disclose  Confidential
            Information shall use best efforts to notify the other party of such
            potential  disclosure so that such party may seek a protective order
            or other  remedies to maintain in confidence  any such  Confidential
            Information; or

      (f)   was developed  independently  by the receiving party and without the
            use of any  Confidential  Information  received from the  disclosing
            party under this Agreement.

      (g)   is  Confidential  Information  of the  disclosing  party  which  the
            disclosing party has disclosed to third parties without restrictions
            on use and disclosure  comparable to those contained in this Article
            5.

ARTICLE 6.  IMPROVEMENTS
6.1   NCT Improvements. In the event that Licensee individually or together with
      NCT discovers, develops or creates any NCT Improvements during the term of
      this Agreement,  Licensee  promptly shall grant and assign, on a quitclaim
      basis,  all of its rights of  ownership in such NCT  Improvements  to NCT,
      whether such NCT Improvements are patentable or  non-patentable  under the
      laws of any country,  subject to any  governmental  approvals  that may be
      required for such grant back and assignment,  it being understood that any
      such NCT  Improvements  that are not made the  subject  of a patent  shall
      constitute part of the Licensed  Technology licensed to Licensee hereunder
      and that any such NCT  Improvements  that are made the subject of a patent
      shall  constitute  one  of  the  Licensed  Patents  licensed  to  Licensee
      hereunder.

      In the event that NCT individually discovers,  develops or creates any NCT
      Improvements  during the term of this Agreement which make use of, extend,
      are  based  upon  or  relate  to the  Licensed  Patents  or  the  Licensed
      Technology,  then any such NCT  Improvement  that is not made subject of a
      patent shall constitute part of the Licensed Technology licensed hereunder
      and any such NCT  Improvement  that is made the subject of a patent  shall
      constitute a Licensed Patent licensed hereunder.

6.2   Licensee Improvements. In the event that NCT individually or together with
      Licensee discovers,  develops or creates any Licensee  Improvements during
      the term of this  Agreement,  NCT  promptly  shall grant and assign,  on a
      quitclaim  basis,  all  of  its  rights  of  ownership  in  such  Licensee
      Improvements  to  Licensee,   whether  such  Licensee   Improvements   are
      patentable or non-patentable under the laws of any country, subject to any
      governmental  approvals  that  may be  required  for such  grant  back and
      assignment.

6.3   Joint  Discoveries.  In the event that Licensee and NCT jointly  discover,
      develop  or  create  any  intellectual   property  whether  patentable  or
      non-patentable that is not an Improvement or is an Improvement not covered
      by either Section 6.1 or 6.2 above, all rights and interest in and to such
      intellectual  property shall be owned equally by Licensee and NCT and each
      party hereby  grants to the other a royalty free,  perpetual,  irrevocable
      license to use and exploit any such intellectual property.

6.4   Dual Improvements. In the event Licensee and NCT jointly discover, develop
      or create any intellectual  property whether  patentable or non-patentable
      that is or could be an Improvement  under both Sections 6.1 and 6.2 above,
      all rights and  interest  in and to such  intellectual  property  shall be
      owned  equally by  Licensee  and NCT and each party  hereby  grants to the
      other a royalty free,  perpetual,  irrevocable  license to use and exploit
      any such intellectual property.

6.4   Individual  Discoveries.   In  the  event  that  either  Licensee  or  NCT
      individually discover, develop or create any intellectual property whether
      patentable  or  non-patentable,  that  is  not  an  Improvement  or  is an
      Improvement not covered by either Section 6.1 or 6.2 above, all rights and
      interest in and to such intellectual  property shall be owned by the party
      discovering, developing or creating the same.

6.5   Further  Assurances.  The parties shall take all action legally  permitted
      that may be necessary or  appropriate to assure full  compliance  with the
      provisions of this Article 6  notwithstanding  the fact that  intellectual
      property covered by this Article 6 may be discovered, developed or created
      by an employee of one of the parties hereto.

ARTICLE 7.  PAYMENTS, REPORTS AND RECORDS
Royalties shall be due and payable in U.S. dollars in immediately  available New
York, New York funds within  forty-five (45) days after the last business day of
each March,  June,  September and December of each calendar year during the term
of this  Agreement.  If requested by NCT,  Licensee shall direct its independent
certified  public  accountants  at  Licensee's  expense  to  provide  NCT with a
certified  written royalty report (the "Royalty  Report") for each calendar year
of this  Agreement  within sixty (60) days of the end of each  calendar  year of
this  Agreement.  Such Royalty  Reports shall be prepared in accordance with the
standard reporting  procedures of such independent  certified public accountants
applied in a consistent  manner.  A similar Royalty Report shall be rendered and
royalty  payment shall be made within sixty (60) days after  termination of this
Agreement.

ARTICLE 8.  TERM
The term of this Agreement  shall begin on the date hereof and,  unless extended
or earlier  terminated by the written agreement of the parties or the provisions
of Article 9 below,  shall expire  immediately upon either:  (i) with respect to
rights granted under any patent  hereunder,  the expiration of that patent under
applicable law; or (ii) with respect to the other rights granted hereunder, upon
the expiration of the last to expire of the patents licensed hereunder.

ARTICLE 9.  TERMINATION
9.1   General.  This  Agreement may be  terminated  prior to the end of the term
      provided in Article 8 above under any of the following  provisions of this
      Article.

9.2   Breach.  In the  event of a  material  breach  of this  Agreement,  if the
      defaulting  party fails to cure the breach within thirty (30) days, in the
      case of a breach involving non-payment of amounts to be paid hereunder, or
      sixty (60) days,  in the case of any other  kind of breach  following  its
      receipt of written  notice from the  non-defaulting  party  specifying the
      nature of the  breach  and the  corrective  action  to be taken,  then the
      non-defaulting  party may terminate this Agreement forthwith by delivering
      its written  declaration  to the  defaulting  party that this Agreement is
      terminated; provided any payment default will require the defaulting party
      to pay  interest  in order to cover  the  default  at the rate of the then
      current prime rate at The Chase Manhattan Bank N.A.

9.3   Insolvency.  If one of the parties becomes bankrupt or insolvent, or files
      a petition  therefor,  or makes a general  assignment  for the  benefit of
      creditors,   or  otherwise  seeks   protection  under  any  bankruptcy  or
      insolvency  law, or upon the  appointment of a receiver of the assets of a
      party  ("defaulting  party")  then the other party shall have the right to
      immediately terminate this Agreement upon written notice to the defaulting
      party provided, in any such instance, that said right of termination shall
      be postponed for as long as the defaulting  party continues to conduct its
      business in the ordinary course.

9.4   Survival.  Notwithstanding  the termination of this Agreement under any of
      the  provisions of this Article 9, the terms and  conditions of Articles 4
      and 5, and those  pertaining  to the  ownership of rights  acquired  under
      Article 6 shall survive  termination  of this Agreement and shall continue
      to be applicable and govern the parties with respect to the subject matter
      thereof.

9.5   Document Return.  Each party shall return to the other party within thirty
      (30)  days of the  date of  termination  under  either  Article  8 or this
      Article  9  all  of  the  Technical  Information  and  other  Confidential
      Information,  received pursuant to this Agreement  together with all other
      tangible property received for the implementation of this Agreement.



<PAGE>


ARTICLE 10.  FORCE MAJEURE
In the event of enforced delay in the performance by either party of obligations
under this Agreement due to unforeseeable  causes beyond its reasonable  control
and without its fault or negligence, including, but not limited to, acts of God,
acts of the government, acts of the other party, fires, floods, strikes, freight
embargoes,  unusually severe weather,  or delays of  subcontractors  due to such
causes  (an  "Event  of  Force  Majeure"),  the  time  for  performance  of such
obligations  shall be extended  for the period of the enforced  delay;  provided
that the party seeking the benefit of the  provisions of this  paragraph  shall,
within ten (10) days after the beginning of any such enforced delay,  have first
notified the other party in writing of the causes and requested an extension for
the  period of the  enforced  delay and shall use all  reasonable  endeavors  to
minimize the effects of any Event of Force Majeure.

ARTICLE 11.  APPLICABLE LAW
The terms and conditions of this Agreement and the performance  thereof shall be
interpreted in accordance with and governed by the laws of the State of Delaware
and the United States of America.

ARTICLE 12.  DISPUTE RESOLUTION
The parties agree to attempt in good faith to resolve any dispute arising out of
or in  connection  with the  performance,  operation or  interpretation  of this
Agreement  promptly  by  negotiation  between  the  authorized  contacts  of the
parties.

If a dispute should arise,  the authorized  contacts will meet at least once and
will attempt to resolve the matter.  Either  authorized  contact may request the
other to meet within fourteen (14) days, at a mutually agreed time and place. If
the matter has not been resolved within thirty (30) days of a request being made
for such a  meeting,  the  authorized  contacts  shall  refer the  matter to the
representatives  of the parties who are responsible for matters at the policy or
strategic  level  who shall  meet  within  fourteen  (14) days of the end of the
thirty (30) day period referred to above, at a mutually agreed time and place.

If the matter has not been  resolved  within thirty (30) days of a request being
made for this meeting, the parties shall proceed as follows:

      (a)   Any action, suit or proceeding where the amount in controversy as
            to at least one party, exclusive of the interest and costs,
            exceeds one million dollars (a "Summary Proceeding"), arising out
            of or relating to this Agreement or the breach, termination or
            validity thereof, shall be litigated exclusively in the Superior
            Court of the State of Delaware (the "Delaware Superior Court") as
            a summary proceeding pursuant to Rules 124-131 of the Delaware
            Superior Court, or any successor rules (the "Summary Proceeding
            Rules").  Each of the parties hereto hereby irrevocably and
            unconditionally (i) submits to the jurisdiction of the Delaware
            Superior Court for any Summary Proceeding, (ii) agrees not to
            commence any Summary Proceeding except in the Delaware Superior
            Court, (iii) waives, and agrees not to plead or to make, any
            objection to the venue of any Summary Proceeding in the Delaware
            Superior Court, (iv) waives, and agrees not to plead or to make,
            any claim that any Summary Proceeding brought in the Delaware
            Superior Court has been brought in an improper or otherwise
            inconvenient forum, (v) waives, and agrees not to plead or to
            make, any claim that the Delaware Superior Court lacks personal
            jurisdiction over it, (vi) waives its right to remove any Summary
            Proceeding to the federal courts except where such courts are
            vested with sole and exclusive jurisdiction by statute and (vii)
            understands and agrees that it shall not seek a jury trial or
            punitive damages in any Summary Proceeding based upon or arising
            out of or otherwise related to this Agreement and waives any and
            all rights to any such jury trial or to seek punitive damages.
      (b)   In the event any action, suit or proceeding where the amount in
            controversy as to at least one party, exclusive of interest and
            costs, does not exceed One Million Dollars (a "Proceeding"),
            arising out of or relating to this Agreement or the breach,
            termination or validity thereof is brought, the parties to such
            Proceeding agree to make application to the Delaware Superior
            Court to proceed under the Summary Proceeding Rules.  Until such
            time as such application is rejected, such Proceeding shall be
            treated as a Summary Proceeding and all of the foregoing
            provisions of this Section relating to Summary Proceedings shall
            apply to such Proceeding.

      (c)   In the event a Summary Proceeding is not available to resolve any
            dispute hereunder, the controversy or claim shall be settled by
            arbitration conducted on a confidential basis, under the U.S.
            Arbitration Act, if applicable, and the then current Commercial
            Arbitration Rules of the American Arbitration Association
            ("Association") strictly in accordance with the terms of this
            Agreement and the substantive law of the State of Delaware.  The
            arbitration shall be conducted at the Association's regional
            office located closest to Licensee's principal place of business
            by three arbitrators, at least one of whom shall be knowledgeable
            in Active Technology and one of whom shall be an attorney.
            Judgment upon the arbitrators' award may be entered and enforced
            in any court of competent jurisdiction.  Neither party shall
            institute a proceeding hereunder unless at least sixty (60) days
            prior thereto such party shall have given written notice to the
            other party of its intent to do so.  Neither party shall be
            precluded hereby from securing equitable remedies in courts of
            any jurisdiction, including, but not limited to, temporary
            restraining orders and preliminary injunctions to protect its
            rights and interests but such shall not be sought as a means to
            avoid or stay arbitration.
      (d)   Licensee hereby designates and appoints The Corporation Trust
            Company with offices on the date hereof at 1209 Orange Street,
            Wilmington, DE 19801, as its agent to receive service of process
            in any Proceeding or Summary Proceeding.    NCT hereby designates
            and appoints Corporation Service Company with offices on the date
            hereof at 1013 Centre Road, Wilmington, DE 19805, as its agent to
            receive such service.  Each of the parties hereto further
            covenants and agrees that, so long as this Agreement shall be in
            effect, each such party shall maintain a duly appointed agent for
            the service of summonses and other legal processes in the State
            of Delaware and will notify the other parties hereto of the name
            and address of such agent if it is no longer the entity
            identified in this article.

ARTICLE 13. ANNOUNCEMENTS AND PUBLICITY;  INDEPENDENT CONTRACTORS Except for any
disclosure which may be required by law, including  appropriate filings with the
Securities  Exchange  Commission,  neither  party  may use the  other's  name or
disclose  the terms of this  Agreement  without the consent of the other,  which
consent shall not be unreasonably withheld.

Each party to this Agreement is an  independent  contractor and neither shall be
considered the partner, employer, agent or representative of the other.

ARTICLE 14.  SEVERABILITY
If any part of this  Agreement  for any  reason  shall be  declared  invalid  or
unenforceable,  such decision shall not affect the validity or enforceability of
any remaining  portion,  which shall remain in full force and effect;  provided,
however,  that in the event a part of this Agreement is declared invalid and the
invalidity or enforceability of such part has the effect of materially  altering
the obligations of any party under this Agreement,  the parties agree,  promptly
upon such  declaration  being  made,  to  negotiate  in good faith to amend this
Agreement  so as to put such  party in a position  substantially  similar to the
position such party was in prior to such declaration.

ARTICLE  15.  RIGHTS OF  ASSIGNMENT;  SUCCESSORS  AND  ASSIGNS  Neither  NCT nor
Licensee  shall  have  any  right  to  assign  this  Agreement  or any of  their
respective  rights or obligations under this Agreement to any third party except
by operation of law or with the prior written consent of the other party. In the
event  Licensee  wishes to assign  any of its rights or  obligations  under this
Agreement to an Affiliate of Licensee,  NCT's  consent will not be  unreasonably
withheld.  In the event NCT wishes to assign  any of its  rights or  obligations
under this  Agreement  to an Affiliate  of NCT,  Licensee's  consent will not be
unreasonably  withheld.  The  provisions  of this  Agreement  shall inure to the
benefit of, or be binding upon, the successors and assigns of each party hereto.

ARTICLE 16.  NOTICES
Any  notices  under  this  Agreement  shall be in  writing  and  shall be deemed
delivered  if  delivered  by personal  service,  or sent by telecopy or by first
class  registered or certified  mail, or same day or overnight  courier  service
with  postage or charges  prepaid.  Unless  subsequently  notified in writing in
accordance  with this  Section by the other party,  any notice or  communication
hereunder shall be addressed to NCT as follows:

                  Noise Cancellation Technologies, Inc.
                  1025 West Nursery Road
                  Linthicum, Maryland 21090
                  Attention:  President
                  Telecopy No:  (410) 636-5989

                  to Licensee as follows:

                  NCT Audio Products, Inc.
                  1025 West Nursery Road
                  Linthicum, Maryland 21090
                  ========================
                  Telecopy no. (410) 636-5989

ARTICLE 17.  TAXES
Licensee  shall be  solely  responsible  for any  sales,  use,  occupational  or
privilege  taxes,   duties,  fees  or  other  similar  charges  imposed  by  any
governmental  authority  in  connection  with  the  manufacture,   sale,  lease,
distribution,  use or other  disposition by Licensee of Licensed Products or the
Licenses  granted  hereunder.  Any other taxes,  including income taxes based on
royalties and other payments to NCT, shall be the responsibility of NCT.


ARTICLE 18.  INDEMNIFICATION
Each of NCT and Licensee  agrees to  indemnify,  defend,  and hold  harmless the
other party and each of its officers,  directors,  employees, agents, successors
and assigns  (hereinafter  referred to in the  aggregate in this section as "the
Indemnified Party") against any and all losses,  claims,  damages,  liabilities,
costs and expenses (including without limitation, reasonable attorneys' fees and
other  costs of defense of every kind  whatsoever  and the  aggregate  amount of
reasonable  settlement of any suit,  claim or proceeding)  which the Indemnified
Party may incur or for which the Indemnified  Party may become liable on account
of any suit,  claim or  proceeding  purporting  to be based  upon a  failure  to
perform  obligations  under this  Agreement  to be  performed by the other party
(hereafter  the  "Indemnifying   Party")  and  its  employees  or  agents.   The
Indemnified Party shall promptly advise the Indemnifying Party of any such suit,
claim or  proceeding  and shall  cooperate  with the  Indemnifying  Party in the
defense or settlement of such suit, claim or proceedings providing no settlement
shall be made without the consent of the Indemnified  Party, which consent shall
not be unreasonably  withheld. In any event, the Indemnified Party shall furnish
to the  Indemnifying  Party such  information  relating  to such suit,  claim or
proceeding  as the  Indemnifying  Party  shall  reasonably  request  for  use in
defending the same.

ARTICLE 19.  MAINTENANCE AND DEFENSE OF LICENSED PATENTS  Throughout the term of
this Agreement, NCT shall maintain in force the
            Licensed
Patents.  In this  connection,  NCT shall  promptly pay all costs of any and all
continuations,    continuations-in-part,    divisions,   extensions,   reissues,
re-examinations,  or  renewals  of  the  Licensed  Patents,  including,  without
limitation,  the costs and expenses of any and all  attorneys,  experts or other
professionals engaged in connection with any of the foregoing.  In addition, NCT
shall actively  protect the Licensed Patents and shall institute all such suits,
actions or proceedings for infringement of any of the Licensed Patents as may be
necessary in this regard and shall defend and save harmless Licensee against any
suit, damage claim or demand, and any loss, cost or expense suffered as a result
thereof  (including  reasonable  attorneys  fees),  based on actual  or  alleged
infringement  of any patent or trademark or any unfair trade practice  resulting
from the exercise or use of any right or license  granted under this  Agreement.
Unless NCT shall have  received the advice of counsel that success on the merits
is reasonably certain, NCT shall be excused from its duty to commence and/or may
withdraw  from any  enforcement  action under the Licensed  Patents and Licensee
shall then be free to pursue enforcement of the Licensed Patents in its own name
and at its sole  expense  and risk,  but only to the  extent  such  infringement
occurs in the Market.  In the event NCT fails to protect the Licensed Patents as
aforesaid after notice of possible infringement from Licensee, Licensee shall be
entitled by itself to take  proceedings in the name of and with the  cooperation
of NCT  to  restrain  any  such  infringement  at  Licensee's  expense  and  for
Licensee's  benefit. In the event NCT fails to defend and save harmless Licensee
as herein  provided,  Licensee  shall be  entitled  by itself to take all action
necessary or advisable for its defense and shall be entitled to deduct all costs
and expenses  incurred in such defense from the amount of any royalties  payable
under this Agreement to the extent the same have not been covered by any amounts
awarded  to  Licensee  under  a  settlement  of or  judgment  rendered  in  such
proceeding.  NCT shall take all such action as may be  reasonably  requested  by
Licensee to assist  Licensee in the proper  prosecution  of its  defense.  Where
Licensee  proceeds  alone and  achieves an award from the  official  enforcement
forum in such an action brought by it, Licensee shall be entitled to retain such
award.  However,  any  compromise  of such  enforcement  action or concession of
invalidity or priority of invention of any patent whether in connection  with an
enforcement action or any other proceeding shall require NCT's participation and
express prior written  approval.  If NCT has elected to participate in and share
in the expense of any such enforcement action, any award shall be shared equally
by NCT and Licensee.

Notwithstanding  the  foregoing,  NCT shall have no  liability  to defend or pay
damages or costs to Licensee with respect to any claim of infringement  which is
based on an implementation not designed by NCT or that is modified by others, or
used or combined in a manner not contemplated by the transfer of NCT Technology.

ARTICLE 20.  WARRANTIES
NCT represents and warrants that it has the right,  power and authority to enter
into this Agreement and to grant the licenses and other rights  contained herein
to  Licensee as herein  provided  and that none of the same will breach or be in
violation of any agreement, license, or grant made with or to any other party by
NCT and that to the best of NCT's knowledge and belief the Licensed  Patents are
valid and do not infringe any other patent issued prior to the date hereof.


ARTICLE 21.  DISCLAIMER
EXCEPT AS  SPECIFICALLY  SET FORTH IN THIS AGREEMENT,  NCT HEREBY  DISCLAIMS ANY
EXPRESS OR IMPLIED WARRANTY OF THE ACCURACY,  RELIABILITY,  TITLE, TECHNOLOGICAL
OR  COMMERCIAL  VALUE,  COMPREHENSIVENESS  OR  MERCHANTABILITY  OF THE  LICENSED
PATENTS, THE LICENSED TECHNOLOGY, OR THE LICENSED PRODUCTS, OR THEIR SUITABILITY
OR FITNESS FOR ANY PURPOSE  WHATSOEVER.  NCT DISCLAIMS  ALL OTHER  WARRANTIES OR
WHATEVER NATURE, EXPRESS OR IMPLIED. NCT DISCLAIMS ALL LIABILITY FOR ANY LOSS OR
DAMAGE RESULTING,  DIRECTLY OR INDIRECTLY, FROM THE USE OF THE LICENSED PATENTS,
THE LICENSED TECHNOLOGY, OR THE LICENSED PRODUCTS, OTHER THAN THOSE ARISING FROM
CLAIMS OF INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF THIRD PARTIES; WITHOUT
LIMITING THE GENERALITY OF THE FOREGOING, THIS DISCLAIMER EMBRACES CONSEQUENTIAL
DAMAGES,  LOSS OF PROFITS OR GOOD WILL,  EXPENSES  FOR DOWNTIME OR FOR MAKING UP
DOWNTIME,  DAMAGES FOR WHICH LICENSEE MAY BE LIABLE TO OTHER PERSONS, DAMAGES TO
PROPERTY, AND INJURY TO OR DEATH OF ANY PERSONS.



<PAGE>


ARTICLE 22.   SCOPE OF THE AGREEMENT
This Agreement constitutes the entire agreement between the parties with respect
to the subject matter hereof and supersedes all prior oral or written agreements
or  understandings  of the parties with regard to the subject matter hereof.  No
interpretation,  change,  termination or waiver of any provision hereof shall be
binding  upon a party  unless in writing  and  executed by the other  party.  No
modification,  waiver, termination,  recession, discharge or cancellation of any
right or claim under this  Agreement  shall affect the right of any party hereto
to enforce any other claim or right hereunder.


IN WITNESS THEREOF,  Licensee and NCT have executed this Agreement  effective as
of the date first written above.


NCT AUDIO PRODUCTS, INC.
By:    /s/ CY E. HAMMOND
       Cy E. Hammond
Title: Treasurer
Date:  September 15, 1997


NOISE CANCELLATION TECHNOLOGIES, INC.
By:    /s/ MICHAEL J. PARRELLA
       Michael J. Parrella
Title: President
Date:  September 15, 1997



<PAGE>


                                    Exhibit A
                                   NCT Patents



Licensed from Virginia Polytechnic Institute

Patents


      US          4,715,559  Issued December 29, 1987,  entitled  "Apparatus and
                  Method for Global  Noise  Reduction".  Describes  a method for
                  quieting within an enclosed space by anti-vibrating  the walls
                  with  piezo-electric  devices.  It formed  the basis for NCT's
                  work on active panels.

      US          5,335,417 Issued October 11, 1992, entitled "Active Control of
                  Aircraft  Engine Inlet Noise Using  Compact  Sound Sources and
                  Distributed Error Sensors".  Part of this patent describes the
                  use of piezo  actuators  bonded to curved panels as a means of
                  generating  sound.  The panel  geometry is chosen to emphasize
                  particular frequencies.  This technique is used in transformer
                  quieting.

      US          5,515,444 Issued May 7, 1996. Continuation of US 5,335,417, in
                  which  the  curved  panel is  dynamically  tuned  to  maintain
                  optimal performance.






<PAGE>


                                    Exhibit A

                                   NCT PATENTS


PIEZO TECHNOLOGY

Patents


US                5,473,214  Issued  December  5, 1995,  entitled  "Low  Voltage
                  Bender Piezo  Actuators"  The use of a stack of piezo electric
                  layers to produce a vibration actuator. Multiple layers reduce
                  the voltage levels required to drive the actuator.  This makes
                  packaging easier and allows cheaper amplifiers to be used.2


US                5,638,456  Issued June 10, 1997,  entitled  "Piezo Speaker and
                  Installation  Method for Laptop  Personal  Computer  and other
                  Multimedia Applications".  A piezo patch is bonded to the case
                  of a PC to  act  as a  loudspeaker.  Dampening  materials  and
                  stiffeners to improve the performance of a piezo loudspeaker.3



<PAGE>


                                    Exhibit A

                                   NCT PATENTS


PIEZO TECHNOLOGY

Patents pending


      (253) Multimedia Personal Computer with Active Noise Reduction and
                  Piezo Speakers:  Filed May 11, 1994.  A piezo patch is
                  bonded to the case of a PC so that the whole case acts as
                  loudspeaker. Active Noise Reduction and microphones are
                  included to fully equip the PC for multimedia applications.4

      (260) Piezo Speaker for Improved Passenger Cabin Audio Systems: Filed
                  September 25, 1995.  Improvements include the addition of
                  combined constrained damping/insulation layer, integrated
                  electronics and the inclusion of intermediate coupling
                  plates to enhance performance.  This technique is applied
                  to all flat interior surfaces of a car interior.5

      (269) Piezoelectric Transducers:  Filed November 6, 1995.  An extension
                  of (260).  Improved transducer coupling systems that
                  significantly improves piezo performance.6

      (339) Loudspeaker Assembly:  Filed April 1997.  A novel speaker system
                  which uses a piezoelectric element to drive a diaphragm
                  that is significantly larger than the driving element.



<PAGE>


                                    Exhibit A



                                   NCT PATENTS



FLAT PANEL TRANSDUCERS



Patents Pending



      (277)       Vehicular  Loudspeaker  System:  Filed  September 25, 1996. An
                  improved loudspeaker system for a passenger vehicle such as an
                  automobile. The system comprises a transducer capable of being
                  excited by applied  electric  potential and  electronic  means
                  that is  electrically  connected  to the  transducer  to apply
                  electric  potential  thereto.  The  diaphragm  driven  by  the
                  excited  transducer  is  comprised  of  the  headliner  of the
                  vehicle or other flat surfaces.7

      (340) Vehicular Loudspeaker System:  Filed April 1997.  An extension of
                  (277).  An improved loudspeaker system for passenger
                  vehicles installed in the door of the vehicle or other
                  interior trim components.

      (402)       A Flat Panel Loudspeaker  Arrangement and Hands Free Telephone
                  System  Using the Same:  Filed  October 6, 1997.  A flat panel
                  loudspeaker  arrangement  which can be attached to the roof or
                  headlining of a vehicle to position the loudspeaker of a hands
                  free telephone more conveniently.8

      (405)       Electroacoustic  Transducers:  Filed  December  20,  1996.  An
                  improved   electroacoustic   transducer   comprising  multiple
                  parallel  panel  members  with  an  actuator  arrangement  for
                  driving the panel  members in phase.  Also means of  isolating
                  acoustic vibrations generated by the front and rear faces of a
                  panel so that they do not interfere.




<PAGE>


                                    Exhibit A



                                   NCT PATENTS


LOUDSPEAKER TECHNOLOGY

Patents Pending

(121) EPO 91920600.3 Publication No. 0580579
      Improvements  in and relating to  Transmission  Line  Loudspeakers:  Filed
      April 19,  1991.  The sound  wave  radiated  from the front  surface  of a
      loudspeaker  driver diaphragm is of opposite polarity with respect to that
      radiated from the back surface.  If the two signals are directly combined,
      they will tend to cancel one another.  An acoustic phase inversion network
      is used to insure that the back wave is in phase with the front wave,  and
      the  combined  signals  are  used to  drive  the  inlet  of a  loudspeaker
      transmission line.






<PAGE>


                                    Exhibit B
                               Licensed Technology


        Technology  covered  by the Cross  License  Agreement  between  Verity
       Group, plc and Noise  Cancellation  Technologies,  Inc. dated April 15,
       1997, as amended.

        Unpatented  technology and know-how relating to or based on the Licensed
       Patents and/or Licensed Technology.




<PAGE>


                                    Exhibit C
                                    Royalties


            Unit Royalties (Article 3.2) shall be at the rate of 6.0%.

            Sublicensing Royalties (Article 3.3) shall be at the rate of 50%.

<PAGE>




                                                                      Exhibit 11
NOISE CANCELLATION TECHNOLOGIES, INC. AND SUBSIDIARIES
Computation of Net Profit (Loss) Per Share
                                                (In thousands, except
                                                  per share amounts)
                                                  Nine months ended
                                                     September 30,
                                                -------------------------
             PRIMARY                               1996         1997
                                                ------------ ------------
Net (loss)                                         ($7,523)     ($5,178)
  Less: reduction of interest expense or
  interest earned attributable  to utilization
  of assumed proceeds from exercise of options
  and warrants in excess of amounts required
  to repurchase 20% of the outstanding common 
  stock at average market price                          -            -
                                                -----------  ------------
  ADJUSTED NET (LOSS)                              ($7,523)     ($5,178)
                                                ============ ============

Weighted average number of shares outstanding.      98,060      121,490
  Add: common equivalent shares (determined 
  using the "Treasury Stock" method)
  representing shares issuable  upon 
  assumed exercise of options and warrants 
  in excess of average market price                  1,168          917

Shares issuable upon conversion
of Series B preferred shares                             -            -
                                                ------------ ------------
  SHARES USED FOR COMPUTATION                       99,228      122,407
                                                ============ ============

  PRIMARY NET (LOSS) PER SHARE                      ($0.08)      ($0.04)
                                                ============ ============

          FULLY DILUTED 
Net(loss)                                          ($7,523)     ($5,178)
  Less: reduction of interest expense or
  interest earned attributable  to utilization 
  of assumed proceeds from exercise of options 
  and warrants in excess of amounts required
  to repurchase 20% of the outstanding common 
  stock at year-end market price if greater 
  than average market price                              -            -
                                                ------------ ------------
  ADJUSTED NET (LOSS)                              ($7,523)     ($5,178)
                                                ============ ============

Weighted average number of shares outstanding.      98,060      121,490
  Add: common equivalent shares (determined 
  using the "Treasury Stock" method)
  representing shares issuable  upon assumed 
  exercise of options and warrants in excess 
  of year-end market price if greater than 
  average market price                               1,168        2,186 

Shares issuable upon conversion
of Series B preferred shares                             -            -
                                                ------------ ------------
  SHARES USED FOR COMPUTATION                       99,228      123,676
                                                ============ ============

FULLY DILUTED NET (LOSS) PER SHARE                  ($0.08)      ($0.04)
                                                ============ ============

The above per share data are not reported on the statement of operations because
such data is anti-dilutive.
 <PAGE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>


<ARTICLE>                     5
<LEGEND>
THIS SCHEDULE CONTAINS CUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) AND NOTES TO THE
CONDENSED CONSOLIDATED FINANCIAL STATEMENTS FOR THE NINE MONTH PERIOD ENDED
SEPTEMBER 30, 1997, AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH 10-K
FOR THE YEAR ENDED DECEMBER 31, 1996, AS AMENDED, FILED APRIL 15, 1997.
</LEGEND>
<CIK>                         0000722051
<NAME>                        NOISE CANCELLATION TECHNOLOGIES, INC.
<MULTIPLIER>                                   1000
<CURRENCY>                                    US DOLLARS
       
<S>                             <C>
<PERIOD-TYPE>                                  YEAR
<FISCAL-YEAR-END>                              DEC-31-1997
<PERIOD-START>                                 JAN-01-1997
<PERIOD-END>                                   DEC-31-1997
<CASH>                                         1,038
<SECURITIES>                                       0
<RECEIVABLES>                                    620
<ALLOWANCES>                                     124
<INVENTORY>                                    1,350
<CURRENT-ASSETS>                               3,167
<PP&E>                                         5,416
<DEPRECIATION>                                 3,950
<TOTAL-ASSETS>                                 6,254
<CURRENT-LIABILITIES>                          3,878
<BONDS>                                            0
                              0
                                        0
<COMMON>                                       1,312
<OTHER-SE>                                     1,064
<TOTAL-LIABILITY-AND-EQUITY>                   6,254
<SALES>                                        1,069
<TOTAL-REVENUES>                               4,840
<CGS>                                          1,401
<TOTAL-COSTS>                                  1,696
<OTHER-EXPENSES>                               8,312
<LOSS-PROVISION>                                 148
<INTEREST-EXPENSE>                                54
<INCOME-PRETAX>                               (5,178)
<INCOME-TAX>                                       0
<INCOME-CONTINUING>                           (5,178)
<DISCONTINUED>                                     0
<EXTRAORDINARY>                                    0
<CHANGES>                                          0
<NET-INCOME>                                  (5,178)
<EPS-PRIMARY>                                   (.04)
<EPS-DILUTED>                                   (.04)
        


</TABLE>


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