Eyephedrine is an advanced audio visualizer, completely based on OpenGL and packaged in a single App for macOS. It works with the internal microphone or any other audio device recognized by the Mac.
[UPDATE v2.32: finally solved the f***g “OpenGL quarter screen problem” on Big Sur, thanks to all the testers!]
Natively build for Intel and ARM Macs
Free update for Discobrick owners