Dedicated to Robert Prado (1938-1972)
Music In Similar Motion was recorded in June, 1971 at Martinson Hall of the Public Theatre, NYC using Butterfly Productions' 16 track mobile unit.
Music In Fifths was recorded in June 1973 at Butterfly Productions' New York studio.
The cat# on the sleeve has a typo (10003).
LP seems to have been distributed with differents cover design.