New York Debut Entered from booking ledger and New York Times concert listing and review. The individual musicians are not named; those noted here have been sourced from the quartet's1966 appearance and may not be correct. "Operas and Concerts for the Week." New York Times (1923-), Nov 29 1964, p. 1. ProQuest. Web. 31 Jan. 2024. Strongin, Theodore. "SALZBURG QUARTET PERFORMS IN DEBUT." New York Times (1923-), Dec 03 1964, p. 59. ProQuest. Web. 1 Feb. 2024.