. . . . . "1959-06-14T20:30:00"^^ . . . "Testimonial to the Martyrs of Communist Tyranny\r\nEntered from the booking ledger and New York Times concert listing and review.\r\n\"WEEK'S MUSIC PROGRAMS.\" New York Times (1923-), Jun 14 1959, p. 1. ProQuest. Web. 7 Mar. 2022.\r\n\"Ensemble Choral Unit Sings.\" New York Times (1923-), Jun 15 1959, p. 30. ProQuest. Web. 7 Mar. 2022." . . . . "The Ensemble Choral Society" . . . .