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