Okay I am a newbie at this

I followed the DVD2SVCD guide to a T.

And I have had some success! However, there is an avi file that stumps me. It has 5 sound channels, and it won't allow for sound processing (only direct streaming) (in the DVD2SVCD app)... and when i play the avi file it is muted! Did I do something wrong or a way to get around with this?

Thanks!