Patchgrid translates audio into a topographic field of warped lines — the visual vocabulary of Bridget Riley's wave paintings and the algorithmic line work of Vera Molnár and Manfred Mohr. Time becomes horizontal position, energy becomes vertical displacement, and the same audio always produces the same image. The demo below is a pared-down version of the full engine; try one of the samples below or drop in your own MP3 or WAV.
Sample tracks (CC0): Sequence by Marvin_Chiriguaya · Cute melody stem by Sadiquecat · Snow Time Loop by qubodup