I wanted to ask if you guys know some good tutorial on audio analysis with pd. I'm new to the audio side of it. I actually only want to extract low, middle and highs on a spectrum from an incoming audio source and changing in volume/peaks.

But some good to read on that subject is allways nice. I wanna know :)


ps: i'm on a project where a stream of seconds-short video clips get adjusted in speed and hue, value, saturation to the music.