Matthew Spring, Sara Stowe, James Weeks, Queens' College Choir, Cambridge, Ian Giles, Giles Lewin, Spiers and Boden Duo, Worcester College Choir, Christopher Sparkhall, Magdalen College Choir, Oxford, Bill Ives, Jon Banks, Heather Birt, Niall Mushet, Martin Souter, Sarah Hill, Sarah Tenant-Flowers, Singscape, John Spiers & Jon Boden