I'm looking for a plugin, that would do just what the title says : display a Spectrum visualization on top of the album art (possibly with some transparency). I think it already exists but I may be wrong.
Could someone point me to the right direction ?

If it doesn't exist yet, well feel free to use my idea if you know how to code (I'd do it myself if I didn't suck so much at C/C++, or had more time to learn :-/)


thanx