Der Ring des Nibelungen - Metropolitan Opera 1951 Fritz Stiedry
soprano), Herta Glaz, Thelma Votipka, Jeanne Palmer Irene Jessner (soprano), Martha Lipton, Lucielle Browning, Helen Traubel, Peter Klein, Gerhard Pechner, Herbert Janssen, Chorus and Orchestra of the Metropolitan Opera House & Fritz Stiedry
Parsifal
Hans Hotter, Lubomir Vichegonov, Jerome Hines, Hans Hopf, Gerhard Pechner, Margareth Harshaw, Lucine Amara, Lois Hunt, Hertha Glaz, Anne Bollinger, Paula Lechner, Margaret Roggero, Genevieve Warner, Mildred Miller, Paul Franke, Gabor Carelli, Emery Darcy, Osie Hawkins, Orchestra and Chorus of the Me