May 14th, 2018 Adrian Piper at MoMA x < > i Adrian Piper at MoMAAdrian Piper, Funk Lessons. 1983–84. Documentation of the group performance at University of California, Berkeley, November 6, 1983. Color photograph. Collection Adrian Piper Research Archive Foundation Berlin. © Adrian Piper Research Archive Foundation Berlin. Photography Courtesy of the University of California at Berkeley.