This is the source code for procedual generated visuals from this blogentry: https://seesoundcomputing.wordpress.com/2016/06/22/generate-visual-effects-based-on-audio-input-with-processing/
To run the code:
- Start Processing (download: https://processing.org/download/?processing)
- Open the project file, the file with the projectname, for instance:
triangles_Project.pde
- Load a mp3 file into the project folder, change at line 1
String filename = "test.mp3";
,test.mp3
to the filename of your track