Leonie Rysanek, Martha Rohs, Hilde Rössel-Majdan, Lotte Rysanek, Margarete Sjöstedt, Gerda Scheyrer, Herbert von Karajan, l'Orchestra della Scala di Milano, Ludwig Suthaus, Gottlob Frick, Christa Ludwig, Hans Hotter, Rosette Anday, Judith Hellwig, Jean Madeira & Birgit Nilsson