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