Sound/Video Help

Ok, so I have some video from a laser show (my other business) that the sound is all messed up. I'm not sure what went wrong and if it is fixable.

http://www.beambouncers.com/video/katrina1.wmv

We had a sound feed from a computer line out going into our line-in on our sony dcr-vx2000 camera. As you can hear in the video, it has a buzz added to it over the actual sound. A friend seems to think the power from the computer was interfering with the camera? Dunno.

Is there anyway to fix the sound on the mini dv tape or via software? Anyone have any ideas?

Jim

Ok, so no one has any ideas?

Does anyone know of any good video forums that I may post my problem to?

Jim