- Birgit Nilsson, David Ward, Ferdinand Leitner, Wolfgang Windgassen, Orchestra of Teatro Colon
- John Lanigan, David Tree, Barbara Howitt, Joyce Livingstone, Geraint Evans, Michael Langdon, Ronald Firmager, Orchestra of the Royal Opera House, Harry Gawler, Victoria de los Ángeles, Rudolf Kempe, David Allen, Chorus of the Royal Opera House
- Maureen Keetch, Jon Vickers, Nan Christie, Dame Kiri Te Kanawa, Louis Hendrikx, Donald McIntyre, Michael Langdon, Dennis Wicks, Norman Bailey, Orchestra of the Royal Opera House, David Lennox, Royal Opera Chorus, John Dobson, Anne Pashley, Reginald Goodall, Delia Wallis, Amy Shuard, Edgar Evans, Marjorie Biggar, Alison Hargan, Royal School of Church Music Choir, Anne Howells
- Giangiacomo Guelfi, Rhydderch Davies, Orchestra of the Royal Opera House, David Tree, Franco Corelli, Chorus of the Royal Opera House, Sir Alexander Gibson, Forbes Robinson, Zinka Milanov, Michael Langdon, Ronald Lewis, Noreen Berry
- Chorus of the Royal Opera House, Forbes Robinson, Rafael Kubelík, Orchestra of the Royal Opera House, Otakar Kraus, John Lanigan, Marian Nowakowski, Gré Brouwenstijn, Michael Langdon, Noreen Berry, Raymond Nilsson, Ramón Vinay
- Ettore Bastianini, Michael Langdon, Amy Shuard, David Kelly, Orchestra of the Royal Opera House, Chorus of the Royal Opera House, Regina Resnik, Sir Edward Downes, Victor Godfrey, Jon Vickers, Joan Carlyle, John Kollmann, George Barker
- Orchestra of the Royal Opera House, Otakar Kraus, Franz Konwitschny, Richard Holm, Ursula Boese, Hans Hotter
Armonica · Direzione · 1920 - 1991
Michael Langdon
Album live
- John Lanigan, David Tree, Barbara Howitt, Joyce Livingstone, Geraint Evans, Michael Langdon, Ronald Firmager, Orchestra of the Royal Opera House, Harry Gawler, Victoria de los Ángeles, Rudolf Kempe, David Allen, Chorus of the Royal Opera House
- Giangiacomo Guelfi, Rhydderch Davies, Orchestra of the Royal Opera House, David Tree, Franco Corelli, Chorus of the Royal Opera House, Sir Alexander Gibson, Forbes Robinson, Zinka Milanov, Michael Langdon, Ronald Lewis, Noreen Berry
- Ettore Bastianini, Michael Langdon, Amy Shuard, David Kelly, Orchestra of the Royal Opera House, Chorus of the Royal Opera House, Regina Resnik, Sir Edward Downes, Victor Godfrey, Jon Vickers, Joan Carlyle, John Kollmann, George Barker
- Maureen Keetch, Jon Vickers, Nan Christie, Dame Kiri Te Kanawa, Louis Hendrikx, Donald McIntyre, Michael Langdon, Dennis Wicks, Norman Bailey, Orchestra of the Royal Opera House, David Lennox, Royal Opera Chorus, John Dobson, Anne Pashley, Reginald Goodall, Delia Wallis, Amy Shuard, Edgar Evans, Marjorie Biggar, Alison Hargan, Royal School of Church Music Choir, Anne Howells
- Howell Glynne, Tito Gobbi, Orchestra of the Royal Opera House, Ferruccio Tagliavini, Royal Opera Chorus, Francesco Molinari-Pradelli, David Tree, Ronald Lewis, Michael Langdon, Renata Tebaldi
- Jess Walters, David Tree, Mitchell, Orchestra of the Royal Opera House, Erich Kleiber, John Cockerill, Monica Sinclair, Edgar Evans, Ronald Lewis, Maria Wolkovsky, Thorstein Hanneson, Parry Jones, Frederick Dalberg, Michael Langdon, Musetti, Chorus of the Royal Opera House
Compilation
- Edgar Evans, Lord Harewood, Fedora Barbieri, Tito Gobbi, Orchestra of the Royal Opera House, Boris Christoff, Chorus of the Royal Opera House, Jeannette Sinclair, Carlo Maria Giulini, Joseph Rouleau, Ava June, Gré Brouwenstijn, Roger Beardsley, Michael Langdon, Jon Vickers, Robert Allman