Irene Jessner

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

Richard Wagner, Orchestra and Choirs of the Metropolitan Opera House, San Francisco Opera House, Wiener Philharmoniker, Erich Leinsdorf, Bruno Walter, Arturo Toscanini, Cesare Sodero, Sir Thomas Beecham, Gaetano Merola, Italo Montemezzi, Hans Hermann Nissen, Lotte Lehmann, Charles Kullman, Heinrich Schorr, Irene Jessner, Walter Olitzki, Emanuel List, Karl Laufkotter, Karen Branzell, Herbert Janssen, Max Altglass, Louis d'Angelo, Giovanni Paltrinieri, Ludovico Oliviero, George Chehanovsky, John Gurney, James Wolfe

Christoph Willibald Gluck, Jarmila Novotna, Kerstin Thorborg, Marita Farell, Metropolitan Opera Chorus, Metropolitan Opera Orchestra, Erich Leinsdorf, Irene Jessner, Marisa Morel, Artur Bodanzky

Richard Strauss, Irene Jessner, Emanuel List, Jarmila Novotna, Thelma Altman, Lorenzo Alvary, Ludwig Burgstaller, Edward Caton, Nadine Conner, Emery Darcy, Alessio De Paolis, Hertha Glaz, Thomas Hayward, Anthony Marlowe, Walter Olitzki, Lodovico Oliviero, Mona Paulee, Gerhard Pechner, Lillian Raimondi, Maxine Stellman, Thelma Votipka, George Szell, Metropolitan Opera Orchestra, Metropolitan Opera Chorus