Haweis

All Saints Aston Church Choir, Ian Watts

Matthew Marohl, Charles Gray, Claire Belisle, Philip Biedenbender, Natalie Anderson, William Arnold, Tim O'Grady, Sarah Youngner, Katherine Fick, Andrew Altmaier, Nathan Cleveland, Luke Simonson, St. Olaf Orchestra, St. Olaf Choir, St. Olaf Cantorei, St. Olaf Chapel Choir, Manitou Singers, Viking Chorus, St. Olaf Handbell Choir, Steven Amundson, Therees Hibbard, James E. Bobb, Mark Stover, Anton Armstrong

Simon Morley (organ) The Choir of Truro Cathedral, Andrew Nethsingha

The Choral Arts Society of Washington, Scott Tucker

Halifax Choral Society, John Pryce-Jones

The Choir of Her Majesty's Chapel Royal, The Choir of York Minster, Francis Jackson, Harry Gabb

Richard Farnes (organ) The Choir of King's College, Cambridge, Stephen Cleobury

Choir of Girton College, Cambridge, Martin Ennis

The Choral Arts Society of Washington, Scott Tucker

Peter Backhouse (organ) The Choir of St.Mary's Episcopal Cathedral, Edinburgh, Dennis Townhill

Bruce Benson, St. Olaf Choir, St. Olaf Chapel Choir, St. Olaf Cantorei, Manitou Singers, Viking Chorus, St. Olaf Orchestra, St. Olaf Handbell Choir, Robert Scholz, Steven Amundson, Anton Armstrong, Sigrid Johnson, John Ferguson

Victoria Singers

Richard Wistreich (bass), The York Waits, The Choirs of Prinknash and Stanbrook Abbeys, Maddy Prior and The Carnival Band, Sneak's Noyse, Caroline Trevor (contralto), The Rose Consort of Viols, Kate Eckersley (soprano), Tim Laycock (vocals), Sun Life Stanshawe Band, Dartington Hall Handbells, Dartington Hall Handbells and Choir, Cardiff Polyphonic Choir, Bristol Bach Choir, St. Clement Danes Chorale, Red Byrd, The Bristol Bach Choir, The Mellstock Band and Singers, Arthur Cormack (vocals/bagpipes), Julie Murphy (Breton bagpipes), Colin McAllister (vocals), Julie Murphy (welsh harp)

Choir of King’s College Cambridge, Paisley Abbey Choir, Choir of St John's College Cambridge, et al.