Odyssey (1979): Music visualisations of Ron Hays

Full-length version of Ron Hays’ 1979 Odyssey above: a 45-minute compilation of cutting edge (for the time!) music visualisations created with analogue computers. Music by Frank Serafine.

Thanks to username italonuts, who stumbled across the original Laserdisc — apparently, fifteen years ago in a second-hand shop in Tokyo.