Hi. I'm a complete noob when it comes to using minim, and I'm trying to separate the different audio levels (bass, middle, treble) to use in visualiser sort of things. I currently can't figure out how to detect the beat on a song even if I have example code, so please treat me like I know nothing about minim (as I don't!). How can I get it to give me 3 numbers (ideally bytes) that represent bass, mid, and treble levels from my computer's audio output (not a loaded song)? I know it's more than a little complex for a beginner, but I only discovered minim trying to do this. Sorry I don't have any code to start with.

Thanks,

Singul4r1ty

(NB: I'm trying to do  this but with processing, as I don't want to buy MaxMSP)