"Visualization" Icon

Could anyone make an simple icon to represent "(iTunes's) visualization" I can use in my app?

I'll include the creator in the document, and on the download page. ( I'm still making app&web though...)

i'm trying to make bunch of .exes to control itunes. (e.g. run "playpause.exe" >> Playpause iTunes)

and i need them for "Turn on Visualizer & show iTunes screen" and "start full screen visualizer"...

they'll be distributed under creative common license.

I tried making some but none of them lookded good.

Hope this helps

visual icon done by me: