Richard Wagner, Astrid Varnay, Ramón Vinay, Regina Resnik, Josef Greindl, Brünnhild Friedland, Bruni Falcon, Lise Sorrell, Mária von Ilosvay, Lieselotte Thomamuller, Gisela Litz, Sibylla Plate, Erika Schubert, Hans Hotter & Ira Malaniuk