Festival
14th Annual New York Avant Garde Festival and 2nd Annual Cambridge River Festival, Charles River, Cambridge, Mass., United States, May 20, 1978.
Festival
13th Annual New York Avant Garde Festival, World Trade Center, New York, N. Y., United States, June 19, 1977.
Festival
12th Annual Avant Garde Festival of New York, Gateway National Recreation Area, Brooklyn, N. Y., United States, September 27, 1975.