Concert by the Composers Group of New York City Entered from booking ledger and New York Times concert listing and review. The review does not specify which pianist performed on each work. WORLD PREMIERE of Robin Escovado's THREE STUDIES FOR PIANO WORLD PREMIERE of Mario Castelnuovo-Tedesco's THREE INVENTIONS ON A TONE ROW WORLD PREMIERE of Tom J. Flanagan Jr.'s PIANO SONATA NO. 3 "CONCERT AND OPERA PROGRAMS THIS WEEK." New York Times (1923-), Apr 08 1962, p. 1. ProQuest. Web. 31 July 2023. "NEW WORKS OFFERED BY COMPOSERS GROUP." New York Times (1923-), Apr 11 1962, p. 48. ProQuest. Web. 31 July 2023. chamber music performance 1962-04-10T20:30:00