(b Chicago, June 5, 1947).
American performance artist, sculptor, draughtsman, and writer. She completed her BA in art history at Barnard College, New York, in 1969 and had her first one-woman show there in 1970, exhibiting sculptures and drawings among other works. She then trained as a sculptor at Columbia University, New York, receiving her MFA in 1972. Much of her work has built on her childhood instruction as a classical violinist, and she achieved popular notoriety in 1981 when her song ‘O Superman’ became a popular hit in England. Her first performance piece, Automotive, took place in 1972 at Town Green in Rochester, VT, and involved a concert of car horns. In 1974 she staged another music-based performance entitled Duets on Ice in which she appeared at four different locations on New York sidewalks wearing a pair of ice skates with their blades frozen in blocks of ice, and she proceeded to play one of several altered violins until the ice melted into water. In subsequent years, she has continued to work primarily as a performance artist, using projected photographs, films, texts, and music to create technologically sophisticated and elaborately staged events. Many of these performances have featured instruments of her own invention. The most famous of these was a violin with a recording head on its body and a strip of audio tape in the place of the hairs on its bow. This piece allowed her to play the human voice as an instrument by changing its speed and cadence with the movements of her arm. The most complex and spectacular of her performances, ...