George Rochberg (July 5, 1918 – May 29, 2005) was an American composer of contemporary classical music. Long a serial composer, Rochberg abandoned the practice following the death of his teenage son in 1964; he claimed this compositional technique had proved inadequate to express his grief and had found it empty of expressive intent. By the 1970s, Rochberg's use of tonal passages in his music had invoked controversy among critics and fellow composers. A teacher at the University of Pennsylvania until 1983, Rochberg also served as chairman of its music department until 1968 and was named the first Annenberg Professor of the Humanities in 1978. For notable students See: List of music students by teacher: R to S#George Rochberg.
Born in Paterson, New Jersey, Rochberg attended first the Mannes College of Music, where his teachers included George Szell and Hans Weisse, then the Curtis Institute of Music, where he studied with Rosario Scalero and Gian Carlo Menotti. He served in the United States Army in the infantry during World War II.
Rochberg served as chairman of the music department at the University of Pennsylvania until 1968 and continued to teach there until 1983. In 1978, he was named the first Annenberg Professor of the Humanities (Anon. 1978). See: List of music students by teacher: A to B#George Rochberg.