Oscilloscope Music — What You See Is What You Hear!
From kottke.org via Jason Kottke's Blog | Published April 22, 2025, 7:04 p.m. by Jason Kottke
This is a visualization created on the screen of an oscilloscope by a musical piece:
Primer is an introduction to oscilloscope music, a genre and art form where vector visuals are formed by the music itself. The image is produced by using the left audio channel to control the beam on the X axis, and the right audio channel to control the beam on the Y axis.
Once I wrapped my brain around what was happening here, I found this to be quite an impressive achievement: creating beautiful & coherent visuals from non-discordant music. (via waxy)