Turn sound waves into a video file?

[wdw_]

Is there an app that will take a sound file, put some iTunes visualizer-like graphics to it and export it as a video file? I want to put it on a DVD.

 

[Urbansory]

After Effects can create a sound spectrum which you can distort any number of ways.

 

[Zammy-Sam]

Do you have a webcam?

 

[Arden]

You can use Snapz Pro to record your iTunes visuals, then link it up with the appropriate audio file.

I looked on Macupdate.com, but I didn't find anything close enough to what you want to recommend. I suggest you browse there yourself to see if there's anything you like, notably in Multimedia & Design: {Audio | Animation}.