. . "symphony orchestra performance" . "1914-03-21T20:15:00"^^ . . . . . . . "Jan Kubelik, Violin, with Orchestra" . . . "New York Times review of this performance (3/22/1914, pg. C4) notes \"It was said that Mr. Burke was indisposed,\" but does not expressly say that he did not perform." . . . . . .