Delia Wallis, Amy Shuard, Donald McIntyre, Norman Bailey, Orchestra of the Royal Opera House, Maureen Keetch, Reginald Goodall, Dennis Wicks, David Lennox, Royal Opera Chorus, John Dobson, Anne Pashley, Michael Langdon, Marjorie Biggar, Alison Hargan, Royal School of Church Music Choir, Edgar Evans, Anne Howells, Louis Hendrikx, Dame Kiri Te Kanawa, Jon Vickers, Nan Christie
Lucia Popp, Gillian Knight, Vienna Boys' Choir, Christa Ludwig, Herbert Lackner, Margarita Lilowa, Marga Schiml, Alison Hargan, Georg Solti, Rotraud Hansmann, René Kollo, Hans Hotter, Anne Howells, Zoltan Kelemen, Robert Tear, Dame Kiri Te Kanawa, Dietrich Fischer-Dieskau, Ewald Aichberger, Gottlob Frick, Vienna Philharmonic, Orchestra of the Vienna State Opera, Birgit Finnilä, Heinz Zednik
Delia Wallis, Amy Shuard, Donald McIntyre, Norman Bailey, Orchestra of the Royal Opera House, Maureen Keetch, Reginald Goodall, Dennis Wicks, David Lennox, Royal Opera Chorus, John Dobson, Anne Pashley, Michael Langdon, Marjorie Biggar, Alison Hargan, Royal School of Church Music Choir, Edgar Evans, Anne Howells, Louis Hendrikx, Dame Kiri Te Kanawa, Jon Vickers, Nan Christie
