. "People's Singing Classes" . . . . . . "Entered from New York Times review; stated time is approximate.\r\n\"SUCCESS OF FREE SINGING CLASSES.: MR. DAMROSCH'S PUPILS HAVE A FINE CONCERT AT THE MUSIC HALL.\" New York Times (1857-1922), May 21 1894, p. 8. ProQuest. Web. 11 June 2020." . "choir and orchestra performance" . . . "1894-05-20T15:00:00"^^ . . .