"New York Concert Ensemble" . . "New York Debut\r\nEntered from booking ledger and New York Times concert listing and review. The review does not name the vocal soloists in the Schubert and Cumming works.\r\nNEW YORK PREMIERE of Richard Cumming's FESTE\r\nWORLD PREMIERE of Jonathan Elkus' TWO SONNETS OF EDNA ST. VINCENT MILLAY\r\n\"Opera and Concert Programs.\" New York Times (1923-), Jan 31 1965, p. 1. ProQuest. Web. 27 Feb. 2024.\r\nStrongin, Theodore. \"ENSEMBLE MAKES AUSPICIOUS DEBUT: VOCAL-INSTRUMENTAL GROUP BEGINS CARNEGIE SERIES.\" New York Times (1923-), Feb 05 1965, p. 36. ProQuest. Web. 27 Feb. 2024." . . "chamber music performance" . "1965-02-04T20:30:00"^^ . . . . . . . . . . . .