Buxton I'm having the same problem with no sound when I burn to DVD-R. I used TMPG to convert from AVI to Mpeg, the sound and the video at the same time. I have the same problem with the program, it thinks the movie is like 394 minutes long but really its only 79 minutes?? And the sound doesn't work at all, though the video looks really nice. Did encoding the sound and video seperately fix the time problem too and how do I encode the sound and video serperately?