- VOCES8 & Les Inventions
- The Sixteen & Harry Christophers
- Choir of Clare College, Cambridge & Graham Ross
- Choir of St John’s College, Cambridge & Andrew Nethsingha
- The King's Singers
- Rupert Gough, The Choir of Royal Holloway & Samuel Rathbone
- Iain Farrington, The Sirens & Bob Chilcott