I am a big fan of since78 and when Pedro M. Cruz released his source code for one of his projects I couldn’t help but delve in. This are screenshots of a music video that I made with Processing.org from the Positano mix on Brian Gossett’s website. I chose Positano because Pedro’s based in Italy, seemed like nice symmetry.
Unlike Pedro’s code, this video is a recording of Processing analyzing the audio on the fly with me changing the colors and the size of the objects by dragging the mouse. Instead of the Minim library it uses Sonia. Following in Pedro’s footsteps, you can download your version of this software here. I must confess, like Pedro, this code is pretty hacked up without any documentation so be forewarned. I am using a 13″ MacBook with 2.16ghz Intel Core Duo and dedicated 2048 megs of ram to Processing (you can set this in your preferences).
I recommend checking out the code and running it yourself because it’s far smoother and faster than the compressed video.