. . . . "1943-02-13T11:00:00"^^ . "children's concert" . . . . . . "NEW YORK PREMIERE of Wesley La Violette's MASQUERADE FOR WOODWINDS\r\nNEW YORK PREMIERE of Rudolph Ganz's PERCUSSIONAL MELEE" . . . . . . . "New York Philharmonic Young People's Concert" . "symphony orchestra performance" .