Dusolina Giannini, Herbert Ernst Groh, Julius Patzak, Anni Frind, Lillie Claus, Johann Strauss II, Elsa Kochhann, Marcel Wittrisch, Gitta Alpar, Franz Völker, Elisabeth Schumann, Joseph Schmidt, Hjördis Schymberg, Jarmila Novotna, Jussi Björling, Charles Kullman, Hilde Gueden, Walther Ludwig, Richard Tauber
