Music by Alfred Heller, Eda Rapoport, and Gershon Ephros Entered from booking ledger and New York Times concert listing and review. The review does not mention the works by Gershon Ephros, so it is not clear whether or not they were actually performed. NEW YORK PREMIERE of Alfred Heller's ZU HEINE NEW YORK PREMIERE of Heller's SONATA FOR VIOLIN AND PIANO NO.3 NEW YORK PREMIERE of Heller's FOUR SONGS ON THE DEDICATION OF GOETHE'S FAUST NEW YORK PREMIERE of Eda Rapoport's HYPOTHESIS "CONCERT AND OPERA PROGRAMS THIS WEEK." New York Times (1923-), Jan 15 1961, p. 1. ProQuest. Web. 9 Sep. 2022. "5 NEW COMPOSITIONS OFFERED IN CONCERT." New York Times (1923-), Jan 16 1961, p. 20. ProQuest. Web. 9 Sep. 2022. chamber music performance 1961-01-15T17:30:00