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