I know that there are many programs to record dvd-a disc. But these programs doesn't playback dvd-a disc. (they can make dvd-a disc but don't play dvd-a disc. hmm..) WINDVD can playback DVD-A with audigy2 card. My soundcard is prodigy 7.1(24bit/192khz support). but when I playback my dvd-a disc on windvd, it downsampled to 16bit/48khz. Egosys(soundcard maker) says to me "WINDVD locked dvd-a playback other soundcard." I want to play DVD-A disc on pc. DVD AUDIO PLAYER PROGRAM is present? (I'M SORRY TO MY POOR ENGLISH)