[linux-audio-user] Animation from microphone

[Maarten de Boer]

Benjamin Forgeau <forgeau at tu-harburg.de> wrote:
> 	I'm looking for an animation program that could use the sound from a 
> microphone to display some flashy animation over XWindows.

Is this what you mean?

http://yoyo.cc.monash.edu.au/~pfh/synaesthesia.html

"Synaesthesia is a program that represents music graphically in real time
as coruscating field of fog and glowing lines. It is intended as a visual 
accompanyment to music."

It works with line input as well.

Maarten