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