I have scoured the internet and found that some other have had this issue (in the 3G TL forum). I had a 3G TL and was able to play the Queensryche-Empire DVD-A with no problems. i can play the disc on my computer with no issues also. but for some reason in my 2G TSX, it will not play. the disc reads, and the track numbers are displayed, and the elapsed time ticks (though quicker than normal) but there is no sound. all my other DVD-A discs work fine. Like i said, others posted this issue in the 3G TL forum, but no one ever posted a resolution. seems like some peoples played and some didnt. what i am looking for is that if anyone knows a setup adjustment or a certain combo of buttons that need to be pressed to access other functions on the disc. my guess is that it is trying to play the stereo or dts mix instead of the 5.1 mix. and again, all other discs work fine, and this disc plays fine in my computer (and the other forums discussing this tried multiple discs with the same result leading me to believe it is the DVD-A player's issue and not the disc's).
thanks.