去創巨(創新未來?)www.creative.com
裡面有介紹Audigy這片音效卡...好像可以解DVD Audio喔.....

24-BIT/192kHz DVD-AUDIO WITH PURE 106 dB SNR FOR PLAYBACK, RECORDING AND 6.1 SURROUND GAMING

Sound Blaster Audigy 2 delivers high-quality multi-channel recording and playback at up to 24-bit/96kHz and is the first PC product to offer playback of Advanced Resolution DVD-Audio at an astonishing 24-bit/192kHz with a stunning Signal-to-Noise ratio of 106dB, delivering spectacular audio quality that has now redefined PC audio standards. With EAX Advanced HD, 6.1 speaker support and Dolby Digital EX support, movies and games will be experienced with a breathtaking level of immersion and intensity, while SB1394 allows super-fast transfer of audio to external players.