. "concert band performance" . . "Daniel Gregory Mason's address during intermission, which is not noted in the program, was added from the New York Times review. (\"Columbia Symphonic Band.\" New York Times, 26 Feb. 1933: N3. Print.)\r\nWORLD PREMIERE of Daniel Gregory Mason's DIVERTIMENTO NO. 1 FOR SYMPHONIC BAND" . . . . . . . . . . . . . . "1933-02-25T20:30:00"^^ . "Columbia University Symphonic Band" . . . .