How do I play frequencies with the movement of the mouse (X, Y)?
Welcome to the community!
For audio synthesizing and processing, I highly suggest the Minim library.
To install it go to
Sketch > Import a library > Add a library > Search Minim > Install
Then for a simple mouse sketch, check this example (
File > Examples > Contributed libraries > Minim > Basic > SynthesizeSound) :
That was exactly what I was looking for!