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