[vox-tech] Record my desktop - how to record app sounds?

[Alex Mandel]

Bill Kendrick wrote:
> On Thu, Sep 25, 2008 at 12:19:27PM -0700, Alex Mandel wrote:
>> Everytime I've seen this come up, people record the audio separate and
>> mash it back together. ie run audacity in the background and then use
>> mplayer/mencoder to put them together. Or make the film and record the
>> audio while editing in kino etc.
> 
> Are you talking about voiceovers?  Because the _main_ thing I'm
> interested in, at the moment, is getting the audio from the app that's
> being run.  (i.e., Tux Paint :) )
> 

Audacity running at the same time can be tuned to pic up internal sound 
or mic. So you could capture it live as you do it.
People have used it to record skype conversations, as an example.

Alex