- Gwynne Howell, Richard Lloyd Morgan, Simon Wilding, Alasdair Elliott, Paul Crook, Sir John Tomlinson, Bernard Haitink, Michael Druiett, Catherine Wyn-Rogers, Geoffrey Moses, Gösta Winbergh, Herbert Lippert, Anthony Michaels-Moore, Nancy Gustafson, Grant Dickson, Robin Leggate, Sir Thomas Allen, Royal Opera Chorus, John Dobson, Orchestra of the Royal Opera House
- Glenn Winslade, Margaret Jane Wray, Dagmar Peckova, Hanno Müller-Brachmann, South West German Radio Symphony Orchestra, Baden-Baden, Christiane Boesiger, Eugenie Grunewald, Peter Lika, Michael Gielen, John Bröcheler, Alessandra Marc, Thomas Harper tenor, Guy Renard, Europe Choir Academy, Anthony Michaels-Moore, Rundfunkchor Berlin, Laura Aikin, James Johnson, Aurelius Sängerknaben Calw
