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