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