. "choir performance" . . . . . . . . . . . . . . . . . . . . "Randolph Singers" . . . "1957-09-21T20:30:00"^^ . "Entered from booking ledger and New York Times concert listings and review.\r\n\"PROGRAMS OF THE WEEK.\" New York Times (1923-Current file), Sep 15, 1957, pp. 1. ProQuest.\r\n\"MUSIC NOTES.\" New York Times (1923-), Sep 21 1957, p. 22. ProQuest. Web. 9 Sep. 2021.\r\n\"RANDOLPH SINGERS IN RENAISSANCE BILL.\" New York Times (1923-Current file), Sep 23, 1957, pp. 23. ProQuest." . .