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