. "The Salzburg String Quartet" . . "1967-12-11T20:30:00"^^ . "Entered from booking ledger and New York Times concert listing.\r\n\"Who Makes Music and Where.\" New York Times (1923-), Dec 10 1967, p. 182. ProQuest. Web. 6 Nov. 2024." . . . "chamber music performance" . . .