Reginald Goodall, Alison Hargan, Louis Hendrikx, Anne Howells, Maureen Keetch, Michael Langdon, David Lennox, Donald McIntyre, Anne Pashley, Amy Shuard, Dame Kiri Te Kanawa, Orchestra of the Royal Opera House, Jon Vickers, Delia Wallis, Dennis Wicks, Royal Opera Chorus, Royal School of Church Music Choir, Norman Bailey, Marjorie Biggar, Nan Christie, John Dobson & Edgar Evans
Montserrat Caballé, Plácido Domingo, Fiorenza Cossotto, Robert Merrill, Carlo Felice Cillario, The Metropolitan Opera Orchestra & The Metropolitan Opera Chorus