Who Remembers the ANIMUSIC demos? ANIMUSIC was a company that specializing in the 3D visualization of MIDI-based music. The company is known for its Animusic compilations of computer-generated animations, based on MIDI events processed to simultaneously drive the music and on-screen action, leading to and corresponding to every sound. (Wikipedia). Source: https://archive.org/details/animusic-demo-dvd_202012