- Felicity Palmer, Nikolaus Harnoncourt, Mozartorchester des Opernhauses Zürich, Rachel Yakar, Robert Tear, Simon Estes, Kurt Equiluz, Trudeliese Schmidt, Werner Hollweg
- Männerchor des Süddeutschen Rundfunks, Marinus Voorberg, Doris Soffel, Werner Hollweg, Roland Keller
- Reiner Goldberg, Jakob Stampfli, Russian National Orchestra, Edith Wiens, Rudolf Barshai, Karl-Heinz Stryczek, Herbert Blomstedt, Staatskapelle Dresden, Ute Walther, Sveshnikov Boys and Men's Choir, Barbara Hölzl, Ursula Fiedler, Moscow Radio Children's Choir, Werner Hollweg
- Robert Amis el Hage, Anne Howells, Werner Hollweg, Oliviera Miljakovic, Wolfgang Brendel, Marjorie Wright, Orchestra Sinfonica RAI di Roma, Carlo Gaifa, Carlo Maria Giulini, Dame Margaret Price, Coro RAI di Roma