. . . . "joint recital" . "Elly Kassman, Piano, and Vera Tilson, Soprano" . "1957-01-19T17:30:00"^^ . . . . "Entered from booking ledger and New York Times concert listing and review. According to the review, Bartók's 8 Hungarian Folksongs, BB 47, were sung in English.\r\n\"CONCERT AND OPERA PROGRAMS FOR THE WEEK.\" New York Times (1923-Current file), Jan 13 1957, p. 1. ProQuest. Web. 28 Apr. 2021.\r\n\"PIANIST IN RECITAL WITH SOPRANO HERE.\" New York Times (1923-Current file), Jan 20 1957, p. 76. ProQuest. Web. 30 Apr. 2021." . . . . .