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