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