Ernst Grathwol, Ruth Hoen, Günter Wand, Sylvia Maurick, Anita Westhoff, Martin Häusler, Herbert Bartel, Ernst Hammerstaedt, Karl Schiebener, Natalie Hinsch-Grondahl, Helga Jenkel, Gerhard Nathge, Anny Schlemm, Emmy Lisken, Cologne Opera Chorus, Irmgard Gerz, Wilhelm Otto, Alexander Schoedler, Johanna Koch-Bauer, Cologne Gurzenich Orchestra & Hildegunt Walther