- Norman Bailey, Peter Hofmann, Erich Kunz, Ortrun Wenkel, Doris Soffel, Edita Gruberová, Bavarian Radio Chorus, Brigitte Lindner, Siegfried Jerusalem, Theodore Holzinger, Bavarian Radio Symphony Orchestra, Waldemar Kmentt, Aage Haugland, Marilyn Richardson, André von Mattoni, Roland Bracht, Lucia Popp, Wolfgang Brendel, John Mordler, Bernard Haitink, Heinz Zednik