Geometry of Circles

"Geometry of Circles" is a series of unnumbered animation pieces created for Sesame Street in 1979 with music by Philip Glass.

The shorts consist of the movement of six circles (each with a different color of the rainbow) that are formed by and split up into various geometric patterns. Glass's music underscores the animation in a style that closely resembles the "Dance" numbers and the North Star vignettes written during the same time period as his Einstein on the Beach opera.

Segments
4 "Geometry of Circles" segments on YouTube

Releases

 * Video
 * ''Sesame Street: 40 Years of Sunny Days (from EKA Episode 1836)
 * Online
 * sesamestreet.org ((SSvideo|991c94bb-e120-438f-8b2a-47a6b83ae6a4}} (from EKA Episode 3154)