The video has problems also and I thought maybe it was due to the bad audio. That’s why I wanted to try and erase the audio from the original miniDV tape. I was hoping there was a piece of equipment out there that could erase just the audio. I have tried making a copy of the original tape without the audio but the video still has problems. I took it to my dealer and they have never seen anything like it before. (It is not from a clogged head).
Years ago, I had a SVHS deck that could do audio or video inserts and I thought maybe there was a deck that could do the same thing for a miniDV tape.
Anyway, thanks for your input.