Die Walküre

Richard Wagner, Lotte Lehmann, Marjorie Lawrence, Lauritz Melchior, Friedrich Schorr, Kertin Thorborg, Emanuel List, Winifred Heidt, Doris Doe, Maxine Stellmann, Thelma Votpka, Dorothee Manski, Irene Jessner, Lucielle Browning, Helen Olheim, Metropolitan Opera Orchestra, Erich Leinsdorf, Milton Cross, Serge Koussevitzky