Hello! I’m new here so my apologies if my question sounds a bit dumb.

I need to convert several asf files (about 60 minutes of chamber music in each) to be able to play them in a divx certified stand alone player. The resulting avi file has ok video but audio has quite a noticeable distortion – kind of whistling or squeaking sound every 5-10 second which is actually lauder than the overall audio volume of the file (both when I play files on the PC and burned them on a DVD). I’ve tried several conversion formats with various bitrate options, troubleshooted it with the DirectShow only to get the same annoying result.

Third party converters, I’ve also tried, didn’t produce the same video quality but the audio was fine. The source asf file doesn’t have this problem so not sure what I’m doing wrong. I have Win 7 on my 2.2 GHz dual core processor machine.

Has anyone have experienced similar problem? I would really appreciate any advice on this, please. Thank you.