Custom setting per mp3?

Just a quick question, is there a way now, or in the near future, that every play list could have its own indivual setting for bass, trebal, etc? Even better, what about every mp3? I know this would seem time consuming but if you could id mp3 or play list in batches, you could just make like a setting for rap, classic rock, alternative, techno, etc and then apply those to your group of those songs. It seems like not that hard of a program

This is the idea, though it's not implemented yet. We've planned for it, though.

Hugo