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