"radio broadcast" . . . . . "WNYC 29th Annual American Music Festival" . . "Broadcast on WNYC\r\nNEW YORK PREMIERE of William Goldstein's COLLOQUY\r\nNEW YORK PREMIERE of Don Gillis' THIS IS OUR AMERICA" . . . . . . . . . "choir performance" . . "1968-02-22T15:00:00"^^ . . "concert band performance" . . .