London Gabrieli Brass Ensemble New York Debut Entered from booking ledger and New York Times concert listing and review. The correct program order is uncertain. "Who Makes Music and Where." New York Times (1923-), 30 Mar. 1969, p. 1. ProQuest. Web. 9 May 2025. Ericson, Raymond. "BRASS ENSEMBLE MINGLES ITS ERAS: LONDONERS' PROGRAM LINKS GABRIELI AND MODERNS." New York Times (1923-), 03 Apr. 1969, p. 46. ProQuest. Web. 12 May 2025. chamber music performance 1969-04-02T20:30:00