Flyer / ticket order form for a series of performances held at the 25th Street Armory, New York City, over nine evenings -- October 13, 14, 15, 16, 18, 19, 21, 22 and 23, 1966 -- of collaborative works between engineers and artists including John Cage, Lucinda Childs, Oyvind Fahlström, Alex Hay, Deborah Hay, Steve Paxton, Yvonne Rainer, Robert Rauschenberg, David Tudor, and Robert Whitman. An early art and technology event that yielded experimental events melding cutting-edge [of the day] technology and avant-garde [of the day] artistic activity.