I have had these annoying problems with playing KSVCDs and KVCDS in my Apex 500w. Sometimes the video slows down or speeds up but gets back in sync. I hoping it is just my dvd player, because then I can buy a new one. But I was wondering if maybe creating the audio in HeadACshe and Vid in tmpgenc and then muxing in bbmpeg is the issue. any suggetsion would be great, because it is the only issue I have with the templates. Although I haven't tried standard setting recently.