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