Contemporary Chamber Ensemble Entered from booking ledger and New York Times concert listing and review. NEW YORK PREMIERE of Noel Da Costa's STATEMENT AND RESPONSES NEW YORK PREMIERE of William Bolcom's SESSION I "Who Makes Music and Where." New York Times (1923-), Oct 09 1966, p. 1. ProQuest. Web. 13 Sep. 2024. "CHAMBER ENSEMBLE OPENS NEW SEASON." New York Times (1923-), Oct 14 1966, p. 51. ProQuest. Web. 13 Sep. 2024. chamber music performance 1966-10-13T20:30:00