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