William's works Line of Apogee (1967), Rainbow's Children (1975), Wipes (1963), the Creation (1965) and Opus#5 (1961) were shown at the Museum of Modern Art.
The sound tracks for Line of Apogee and Two Images for a Computer Piece were created by Vladimir Ussachevsky (the "father of electronic music") at the Columbia-Princeton Electronic Music Lab.
Two Images was shown at the Whitney Museum of Arts as a part of the Composers Showcase.
The electronic music was by Ussachevsky and the interlude was a live drum solo.
This article about a United States film director born in the 1940s is a stub.