Sonic Solutions Announces 2006 Fiscal Year and Fourth Quarter Financial Results Conference Call and Webcast

Novato, California (May 18, 2006)-Sonic Solutions® (NASDAQ: SNIC),the leader in digital media software, announced today that it will report financial results for its 2006 fiscal year and fourth quarter ended March 31, 2006, on Tuesday, May 23, 2006, at 1:30pm PST (4:30pm EST). The company will hold a telephone conference call and webcast following the announcement of financial results, which will be released after the close of market that day. The public is invited to listen to a live webcast of Sonic's conference on the investor section of the Sonic Solutions website at www.sonic.com. A replay of the webcast and an audio replay of the call may be accessed on the investor section of the Sonic website beginning at 4:30pm PST (7:30pm EST). The audio replay will be available through midnight, Tuesday, May 30, and can be accessed by dialing 719/457-0820 or 888/203-1112, and entering passcode 2948445.

About Sonic Solutions
Sonic Solutions (NASDAQ: SNIC; http://www.sonic.com) is the leader in digital media software, providing a broad range of interoperable, platform-independent software tools and applications for creative professionals, business and home users, and technology partners. Sonic's products range from advanced DVD authoring systems and interactive content delivery technologies used to produce the majority of Hollywood DVD film releases, to the award-winning Roxio®-branded CD and DVD creation, playback and backup solutions that have become the premier choice for consumers, prosumers and business users worldwide.

Sonic products are globally available from major retailers, online at Sonic.com and Roxio.com, and are bundled with PCs, after-market drives and consumer electronic devices. Sonic's digital media creation engine is the de facto standard and has been licensed by major software and hardware manufacturers, including Adobe, Microsoft, Scientific-Atlanta, Sony, and many others. Sonic Solutions is headquartered in Marin County, California.

Sonic, the Sonic logo, Sonic Solutions, and Roxio are trademarks or registered trademarks of Sonic Solutions or its subsidiaries in the United States and/or other countries. All other company or product names are trademarks of their respective owners and, in some cases, are used by Sonic Solutions under license.