[. . . ] [. . . ] The Gracenote logo and logotype, the Gracenote CDDB logo, and the "Powered by Gracenote" logo are trademarks of Gracenote. "Direct Stream Digital", DSD and their logos are trademarks of Sony Corporation. 1 Plug-In for VAIO, QSound QSurround Virtualizer Plug-In for VAIO and QSound QMSS Plug-In for VAIO by QSound Labs, Inc. QSound, QSurround, QMSS, QMAX II, iQms2, QDVD and the QLogo are trademarks of QSound Labs, Inc. [. . . ] [. . . ]