Bump.

I figured out how to do this on my Ubuntu PC, used pavucontrol to play music from Amarok to Skype, It also cancelled the real mic and muted the caller. Here's how it works:

Well, there are two problems to do it on Maemo:
a) Maemo doesn't have Pavucontrol.
b) Even If I package it to Maemo, It's a GUI app, so I can't make an app out of it, so making this app is not possible with pavucontrol.

We still need "someone with PA knowledge" to help me use CLI apps (pacmd and pactl, already installed on the N900) to make the same changes on background. Here's some details about it:

http://stackoverflow.com/questions/4...ing-pulseaudio

Any volunteers?