I am having a problem encoding a MPEG-2 file with sound using TMPGEnc Plus. I have made a wav file with VirtualDub and even tested the sound in TMPGEnc. However, after creating the file I try to play the clip and there is no sound. I am using the same method as I used to create mpeg-1s (VCD). When I used those it has worked.

Any ideas? I believe have all the required codecs, but could I be missing something?

Thanks.