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