Hi Everyone, I am looking for some 8 discrete channel test audio and a corresponding player that will allow me to test a filter driver. I have attempted to use a Blu-ray drive and play with PowerDVD BD edition that came with the player, but when booting into debug mode of XP, PowerDVD suddenly complains about the video driver. So this leaves me without the 8 channel audio that I am interested in... Any suggestions would be welcomed. Thanks in advance, Ernie Ernest L. Burghardt Software Engineer Logitech 360-256-3239 (office)