operatic bass-bariton
Richard Wagner, Fritz Reiner, Paul Schöffler, Walburga Wegner, Hans Hopf, Richard Holm, Herbert Janssen, Metropolitan Orchestra, Metropolitan Opera Chorus
Richard Wagner, Kirsten Flagstad, Kerstin Thorborg, Lauritz Melchior, Herbert Janssen, Emanuel List, Erich Leinsdorf
Richard Wagner, Lauritz Melchior, Helen Traubel, Astrid Varnay, Herbert Janssen, Mihály Székely, Fritz Stiedry
Richard Wagner, Lauritz Melchior, Kirsten Flagstad, Margarete Klose, Herbert Janssen, Sven Nilsson, Chorus of the Royal Opera House, Covent Garden, London Philharmonic Orchestra, Sir Thomas Beecham
