Well, I was searching around Google to see if there was a a homebrew where you could mess around with your music or make beats. While I was searching I found this great homebrew called Rythm. This homebrew allows you to make beats and has some samples to help you too.
If you want to download it then http://www.psprhythm.com/download.shtml
it has other download able samples in case you are interested in making beats. rep+ if you want. :mellow: