. "multiple performances" . "joint recital" . . . "1968-11-19T20:30:00"^^ . . . . . "Entered from booking ledger and New York Times concert listing.\r\n\"Who Makes Music and Where.\" New York Times (1923-), Nov 17 1968, p. 1. ProQuest. Web. 11 Feb. 2025." . . "Concert Artists Guild Recital" . . .