Rip multi-channel audio from .avi?

[diskobolus]

I'm trying to rip each channel of the .avi's audio into separate .wav or .mp3 files. I haven't found any program that can separate the channels. Can someone help?

[Doom9]

it would really help if you told us what kind of audio your avi contains. Get gspot from my site, load up the avi and it will tell you..