Nos. 1-5
John Whitworth, Margaret Ritchie, Bruce Boyce, Anthony Lewis, Ruggero Gerlin, Alfred Deller, St. Anthony Singers, L'Ensemble de L'Oiseau-Lyre
Nos. 6-9
Bruce Boyce, Margaret Ritchie, Ruggero Gerlin, St. Anthony Singers, John Whitworth, Anthony Lewis, Alfred Deller, L'Ensemble de L'Oiseau-Lyre