. . . . . "Entered from booking records and New York Times review.\r\nNote that John Cage's \"Aria\" and \"Fontana Mix\" were performed together simultaneously as \"Aria with Fontana Mix.\"\r\nNEW YORK PREMIERE of Eleanor Hovda's THE LION'S HEAD\r\nRockwell, John. \"Music: Hemisphere Fare.\" New York Times (1923-Current file), New York, N.Y., 1975." . . . "chamber music performance" . . . . . "American Symphony Orchestra Chamber Music Society" . . "1975-04-06T20:30:00"^^ .