Gisela Litz, Peter Esser, Joseph Keilberth, Horst Otto Rainer, Erich Kunz, Kurt Lieck, Hans Hotter, Käthe Möller-Siepermann, Kurt Marschner, Hermann Thimig, Hilla Oppel, Kristina Sert, Hanna Ludwig, Teresa Stich-Randall, Annelies Kupper, Wilhelm Lückert, Cologne Radio Symphony Orchestra, Wilma Lipp, Rudolf Schock, Elisabeth Lindermeier, Josef Greindl, Cologne Radio Chorus & Walter Kreppel