On Mon, Aug 1, 2011 at 2:24 PM, 清显 <bfsc.yb@gmail.com> wrote:

it's working well for normal uses, just want to ask is there any way to record the sound of the microphone as well as the sound that the computer is playing at the same time? thanks a lot. ps: i'm using alsa as my sound system.

I stumbled across this link a few months back. Never did anything with it, didn't even test it, but saved it for future reference. Maybe it will help. http://ubuntuforums.org/showthread.php?s=554d2eb653caed029802217ffa97e849&t=1330728 Looks like it uses pulseaudio, but read through the entire discussion, I think a few people offered alternate implementations towards the end. Don't recall if they were specifically alsa.