I run TMPGEnc program to convert from .avi DivX to MPEG-1 format. TMPGEnc generates two files. One MPEG Movie file and another Windows Audio file. Then I use TMPGEnc DVD Author to covert from MPEG-1 format to DVD format. TMPGEnc DVD Autor generate one empty AUDIO_TS and one VIDEO_TS folder. When I run the DVD VIDEO_TS folder files using Power DVD, I see the movie but I don't hear the audio. Why? Why my AUDIO_TS is empty. Can I hear the audio if I burn the files from the VIDEO_TS? How can I play the DVD and burn it so I can see the movie and audio?