audio video sync problem with commercial VHS to DVD

[gkoz]

I use the DAC-100 external analogue to DV converter to hook up my vcr to convert VHs tapes to avi and eventually to DVD

I capture with WinDV to avi. With vhs tapes that I have recorded myself the audio video sync is perfect.

When I try to do the same with commercially recorded VHS the the audio video sync goes out as the tape goes on.

Any clues why? How can I get the audio and sync back together? I'm only trying to convert a few commercially bought VHS which are not available on DVD.

Audio video sync is even a problem with a copy of a commercially recorded VHS.

Thanks for any advice

[gkoz]

I found the answer to getting sync back.

I downloaded a program called Videoredo.

It has an audio resync tool.