I'm interested in learning a little about music visualization. Google turned up nothing of any use on the subject as far as I could tell.
Anyway, what I'm talking about is a graphical display of audio that you can get in winamp, or windows media player, something like this: http://www.microsoft.com/windows/win...mpleinFull.gif is what I'm talking about.
My question is, where can I learn more about it? Or how to compose a program to do a simpler version of the above? books, websites, anything you've got.
On second thought, I should probably work on getting a program to play an mp3 or something first. :) (if you have any information on libraries and such related to this task, I'd love to hear about them.)