- Norman Bailey· Orchestra of the Royal Opera House· Delia Wallis· Dame Kiri Te Kanawa· Donald McIntyre· Edgar Evans· Reginald Goodall· David Lennox· Royal Opera Chorus· John Dobson· Anne Pashley· Dennis Wicks· Anne Howells· Jon Vickers· Nan Christie· Maureen Keetch· Michael Langdon· Marjorie Biggar· Alison Hargan· Royal School of Church Music Choir· Amy Shuard· Louis Hendrikx
- Coro RAI di Roma· Werner Hollweg· Carlo Gaifa· Robert Amis el Hage· Marjorie Wright· Orchestra Sinfonica RAI di Roma· Dame Margaret Price· Anne Howells· Carlo Maria Giulini· Oliviera Miljakovic· Wolfgang Brendel
