. . . . . . "1965-05-15T14:30:00"^^ . . . . "Indiana University Chamber Singers" . "choir performance" . . . . . . "Entered from booking ledger and New York Times concert listing and review.\r\nNEW YORK PREMIERE of Bernhard Heiden's IN MEMORIAM\r\n\"Who Makes Music and Where.\" New York Times (1923-), 1965 May 09 1965/05/09/, p. 1. ProQuest. Web. 22 May 2024.\r\nKlein, Howard. \"INDIANA SINGERS OFFER A CONCERT: UNIVERSITY'S CHAMBER GROUP AT CARNEGIE RECITAL HALL.\" New York Times (1923-), 1965 May 16 1965/05/16/, p. 84. ProQuest. Web. 30 May 2024." . . .