"symphony orchestra performance" . . . . "1990-11-11T15:00:00"^^ . . . "WORLD PREMIERE of David Lang's BONEHEAD\r\nWORLD PREMIERE of Hannibal Peterson's AFRICAN PORTRAITS\r\nNEW YORK PREMIERE of Lester Trimble's SYMPHONY NO.3\r\n\r\n" . . . "American Composers Orchestra" . .