That is odd
When I do DV project with video that is digitized by my old Pinnacle DV500 card, the audio inside the DV AVI is always 48khz 16bit stereo... and I do, of course, create a project to match the files
It's unlikely simply being a 48kHz, 16 bit audio file is what caused the issue. That is pretty much the standard in today's world. Those factors are more likely just incidental to the real issue.
Completely agree with you Jim. Just stating what I've obeserved so far and hoping this eventually leads to the real issue.
The odd thing is the project was fine while adding and editing with the 48k files. Then I saved it and later, when I opened it is when the issue started.
Also, I didn't mention I'm in CS 5.0