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