This video is from a 1985 concert at CalArts that dealt with real-time video processing of live performances. This is the final movement of Schrader’s “Moon-Whales and Other Moon Songs“ (1982-83), based on poems by Ted Huges. Performers include Maurita Phillips-Thormburgh, soprano, and Michael Scroggins, live video processing. The electronic music was created on a Buchla 200 system (Electric Music Box).