Bernhard Schneider, Jan Stulen, Volker Rohde, Maria Leyer, Pinchas Steinberg, Karl Fath, David de Villiers, Wolfgang Schöne, Julia Migenes, Edgar Schafer, Armin Fromm, Norbert Orth, Ulrike Steinsky, Helmuth Froschauer, Wilhelm Hartmann, Cologne West German Radio Chorus, Elisabeth Werres, Heinz Geese, Elizabeth Steiner, Caroline Stein, Thomas Dewald, Curt Cremer, Cologne West German Radio Orchestra, Sabine Ritterbusch, Peter Falk, Stefan Vinke
