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