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