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