TURECK, ROSALYN (1914–2003), U.S. pianist. Born in Chicago, Rosalyn Tureck played with the Chicago Symphony Orchestra at the age of 11, studied at the Juilliard School of Music, and specialized in the performance of Bach's keyboard works. In 1937 she gave the first of her Bach concerts in New York, and in 1947 set out on the first of her extensive European tours. She was a faculty member of the Juilliard School of Music (1943–53), lecturer at Columbia (1953–55), and Regent's Professor at the University of California (1966). She founded the Society for the Performance of International Contemporary Music (1951–55), the Tureck Bach Players (1959), and the International Bach Society (1966). She published many Bach works in pedagogical editions.