He appeared in happenings, composed two musical works (Cricket Music, 1964; Ocean Music, 1968), and produced two films (Three Circles and Two Lines in the Desert; Hardcore, both 1969).
彼はハプニングに参加し、二つのミュージカルを作曲し（『Cricket Music』1964年、『Ocean Music』1968年）、二つの映画を撮った（『Three Circles and Two Lines in the Desert』、『Hardcore』、いずれも1969年）。