Exhibit 1
JOINT FILING AGREEMENT
This will confirm the agreement by and among all the undersigned that the
Schedule 13G filed on or about this date and any amendments thereto with respect
to beneficial ownership by the undersigned of shares of the common stock, par
value $0.0001 per share, of DTS, Inc. is being filed on behalf of each of the
undersigned in accordance with Rule 13d 1(k)(1) under the Securities Exchange
Act of 1934. This agreement may be executed in two or more counterparts, each of
which shall be deemed an original, but all of which together shall constitute
one and the same instrument.
Dated: February 14, 2006
NBC UNIVERSAL, INC.
By: Xxxxxxx Xxxxxx
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Name: Xxxxxxx Xxxxxx
Title: Executive Vice President
NATIONAL BROADCASTING COMPANY HOLDING, INC.
By: Xxxxxxxxx Xxxxxx
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Name: Xxxxxxxxx Xxxxxx
Title: Vice President
GENERAL ELECTRIC COMPANY
By: Xxxxxxx Xxxxxx
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Name: Xxxxxxx Xxxxxx
Title: Vice President
