Choral, Anthems & Motets, Hildegard (composer)

Sean Shibe (electric guitar)

Emma Kirkby (soprano) Gothic Voices, Christopher Page

The Gesualdo Six, Owain Park

The Sixteen, Sarah Sexton (violin), Harry Christophers

Oxford Camerata, Jeremy Summerly

Matilda Lloyd (trumpet), The Gesualdo Six, Owain Park

Sequentia

The King's Singers

Gothic Voices, Emma Kirkby (soprano), Christopher Page

Grace Davidson (soprano) Fiori Musicali, Penelope Rapson

Carolyn Sampson (soprano), Matthew Wadsworth (lute)

Anna Prohaska (soprano), Patricia Kopatchinskaja (violin), Camerata Bern

King's Singers

Armonico Consort, Choir of Gonville & Caius College, Cambridge

Grace Davidson (soprano)

Choir of Trinity College, Cambridge, Richard Marlow

Benedictine Nuns of St.Hildegard, Eibingen

Sequentia

Rosa Lamoreaux (soprano), Hesperus

Armonico Consort, Christopher Monks (director)

Andrew Lumsden (organ) Winchester Girl Choristers and Lay Clerks, Sarah Baldock

Sequentia

The Choir of Clare College, Cambridge, Timothy Brown

Sequentia (early music ensemble), Laurie Monahan (mezzo-soprano, vocal), Heather Knutson (vocal), Susanne Norin (vocal), Janet Youngdahl (vocal), Pamela Dellal (vocal), Elizabeth Glen (vocal), Barbara Thornton (vocal), Gundula Anders (vocal)

The Oxford Girls' Choir, Richard Vendome

Rose Ensemble

Ciaran O'Keefe (bombarde), Hannah Taylor (bombarde), Zachary Taylor (hurdy-gurdy), David Bevan (bombarde), Oxford Girls' Choir, Richard Vendome

Thomas Fields (viola da gamba), Kerry Heimann (organ), Francis Williams (tenor), Thomas Lynch (baritone), Daniel Boring (theorbo), Loretta O'Sullivan (cello), Tim Brent (organ), Katie Lipow (soprano) Westminster Kantorei, Amanda Quist

Khoros, Patrick Allies

Teddy Tahu Rhodes (bass-baritone), Jane Sheldon (soprano), Yvonne Kenny (soprano), Sara Macliver (soprano), Sally-Anne Russell (mezzo-soprano), Jonathan Bradley (chamber organ), Australian Brandenburg Orchestra, Brandenburg Choir, Orchestra of the Antipodes, Cantillation, Melbourne Symphony Orchestra, Sydney Philharmonia Orchestra, Sydney Philharmonia Motet Choir, Sinfonia Australis, Paul Dyer, Antony Walker, Vladimir Kamirsky, Brett Weymark, Anthony Walker

Nora Shulman, Red Byrd (early music ensemble), Wolfgang Rubsam (organ), Istvan Gati, Anthony Camden, Niklas Eklund, Lisa Beckley, Colm Carey (organ), Lars-Erik Larsson, Karin Ingeback, Anna Larsson (contralto), Anders Larsson, John Erik Eleby, Frej Lindkvist, Ingrid Kertesi, Johann Sebastian Bach, Camerata Budapest, Miroslav Kejmar, Takako Nishizaki (violin), Alexander Jablokov, Nicholas Gedge, Judy Loman, Julia Faulkner, Anna Gonda, Elena Filipova, Béla Bánfalvi, Emilia Csanky, József Mukk, Hartmut Elbert, Martina Koppelstetter, Jan Rozehnal, Faridah Schafer Subrata, Markus Schäfer (tenor), Friederike Wagner, Magyar Rádió Énekkara, Failoni Chamber Orchestra, Budapest and Géza Oberfrank, Didier Henry, Éric Lebrun, Francois Poly, Béatrice Uria-Monzon (mezzo-soprano), Marc Vieillefon, Judit Nemeth, Hasmik Papian, Ruxandra Donose (mezzo-soprano), Manfred Fink, Claudio Otelli, Oxford Camerata, Michel Piquemal Vocal Ensemble, Orchestre de la Cite, Rose Consort of Viols, Schola Cantorum of Oxford, Chamberlains, The, Košice Teachers' Choir, Camerata Cassovia, Hungarian Radio Chorus, Budapest Failoni Chamber Orchestra, London Virtuosi, Drottningholms Barockensemble, Swedish Chamber Orchestra, Amadei Chamber Choir, Cappella Istropolitana, Slovak Philharmonic Orchestra, Slovak Philharmonic Choir, Hungarian State Opera, Budapest Strings, Northern Chamber Orchestra, Scholars Baroque Ensemble, Slovak Philharmonic Chorus, Budapest, Uppsala Kammarorkester, Nicolaus Esterhazy Sinfonia, Nicolaus Esterházy Chorus, Jeremy Summerly, Michel Piquemal, Heikki Peltola, Johannes Wildner, Mátyás Antál, John Georgiadis, Nils-Erik Sparf, Petter Sundkvist, László Kovács, Peter Škvor, Zdenek Kosler, Oliver von Dohnányi, Michael Halász, Pier Giorgio Morandi, Nicholas Ward, Christian Brembeck, Géza Oberfrank, Anthony Halstead, Béla Drahos

Almut Teichert-Hailperin, Kevin Smith, Wilfried Jochens, Hartmut Deutsch, Martin Nitz, Instrumentalkreis Helga Weber

Ensemble Ô, Laetitia Corcelle, Anne Bertin-Hugault

Emily Dickens, Tempe Nell, Josie Filmer, Winchester Cathedral Choir, girl choristers, lay clerks and Sarah Baldock, Monks of Ampleforth Abbey, Westminster Cathedral Choir, Benedictine Nuns of Notre-Dame d'Argentan, Magnificat, lay clerks, Pro Cantione Antiqua, Stephen Cleobury, Denise Lebon, Philip Cave, Sarah Baldock, Mark Brown

Emmanuel Bonnardot (vihuela), Rossana Bertini (soprano), Stephan van Dyck (tenor), Brigitte Chevigne (soprano), Arnaud Marzorati (baritone), Salome Haller (soprano), Francois-Nicolas Geslot (alto), Véronique Gens (soprano), Noemi Rime (soprano), Deborah York (soprano), Sara Mingardo (contralto), Barbara Schlick (soprano), Catherine Padaut (soprano), Gemma Bertagnolli (soprano), Markus Schäfer (tenor), Peter Lika (bass), Ann-Christine Larsson (soprano), Frieder Lang (tenor), Martina Borst (alto), Maria Bayo (soprano), Iride Martinez (soprano), Charles Castronovo (tenor), Gloria Scalchi (mezzo-soprano), Cesar Hernandez (tenor), Elena Filipova (soprano), Carlo Colombara (bass), Andreas Grau (piano), Gotz Schumacher (piano), Lisa Beckley (soprano), Discantus, Alla Francesca, Obsidienne Vocal Ensemble, A Sei Voci, Maitrise Notre-Dame de Paris, Concerto Italiano, Maitrise de Bretagne, Parlement du Musique, Le, Champagne Ardenne Vocal Academy, Leipzig Concerto Vocale, Limoges Baroque Ensemble, Chantres de la Chapelle, Les, Grande Ecurie et la Chambre du Roy, Namur Chamber Choir, Neue Orchester, Chorus Musicus Koln, Galicia Symphony Orchestra, Cologne Musicus Choir, Orchestre National de Lille, Ile de France Vittoria Regional Choir, Hungarian State Opera, Oxford Camerata, Michel Piquemal Vocal Ensemble, Orchestre de la Cite, Brigitte Lesne, Bernard Fabre-Garrus, Rinaldo Alessandrini, Martin Gester, Christophe Coin, Jean-Claude Malgoire, Christoph Spering, Victor Pablo Perez, Jean-Claude Casadesus, Pier Giorgio Morandi, Jeremy Summerly, Michel Piquemal

Saira Frank (soprano), Miloro Vagnini (trumpet), Carlo Forlivesi (organ), Andreina Zatti (alto), Luigi Zardi (flugelhorn), Joshua Whitman (trombone), Adriano Banchieri (tape)

Jan Garbarek (saxophone) Hilliard Ensemble

Hildegard von Bingen, Lisa Beckley, Colm Carey (organ), Guillaume de Machaut, Carys-Anne Lane, Giovanni Pierluigi da Palestrina, Nicholas Gedge, Thomas Tallis, Oxford Camerata, Schola Cantorum of Oxford, Jeremy Summerly, Laurence Cummings, Gary Cooper

Valissa Willwerth (violin), Blake Espy (violin), Pamela Fay (viola), Glenn Fischbach (cello), Jennifer Halliday (soprano), Lucy Hole (soprano), Alexandra Meakem (soprano) Westminster Williamson Voices, James Jordan

Brandenburg Choir & Brandenburg Orchestra, Paul Dyer

Elizabeth Wallfisch (violin), Jenny Duck-Chong (mezzo-soprano), Richard Anderson (bass), Belinda Montgomery (soprano), Jane Sheldon (soprano), Teddy Tahu Rhodes (bass-baritone), Fiona Campbell (mezzo-soprano), Helena Rathbone (violin), Richard Tognetti (violin), Jacqueline Ogeil (pianoforte), Michael Goldschlager (cello), Sally-Anne Russell (mezzo-soprano), Sara Macliver (soprano), Daniel Yeadon (viola da gamba), Tommie Anderson (lute), Paul McMahon (tenor), Michael Dudman (organ), Erin Helyard (harpsichord), Yvonne Kenny (soprano), Sue-Ellen Paulsen (cello), Michael Fortescue (double bass), Peter Edwards (violin), Barbara Jane Gilby (violin), Janet Rutherford (viola), Simon Martyn-Ellis (lute), Anthea Cottee (viola da gamba), Matthew Greco (violin), Anna McDonald (violin), Diana Doherty (oboe), Jonathan Bradley (chamber organ), Jamie Hey (baroque cello), Tommie Andersson (baritone guitar), Ben Dollman (baroque violin), Lucinda Moon (baroque violin), Neal Peres Da Costa (harpsichord), Geoffrey Lancaster (director), Imogen Lidgett (violin), Jane Dickie (flute), Douglas Mackie (flute) Orchestra of the Antipodes, Cantillation, Australian Brandenburg Orchestra, Tasmanian Symphony Orchestra, Adelaide Symphony Orchestra, Sydney Philharmonia Symphonic Choir, Sydney Philharmonia Orchestra, Sydney Philharmonia Symp, Antony Walker, Paul Dyer, Graham Abbott, David Stanhope, Brett Weymark, Benjamin Northey

Vox Antiqua

Cappella SF, Ragnar Bohlin

Evelyn Tubb, Anthony Rooley

Gábor Gadó, Judit Rajk, Tamás Zétényi, Ditta Rohmann (cello), Chemin Neuf

Ensemble Gamut!, Tuomas Norvio (sound effects), Ilkka Heinonen (sound effects), Juho Myllylä (sound effects), Vappu Rossi

Sine Nomine Ensemble for Medieval Music

Sequentia

Bernhard Landauer (countertenor), Shirley Rumsey (lute), Steven Rickards (countertenor), Dorothy Linell (lute), In Dulci Jubilo, Nova Schola Gregoriana, Oxford Camerata, Tonus Peregrinus, Ensemble Unicorn, Ensemble Oni Wytars, Capilla Flamenca, Scholars of London, Convivium Musicum Gothenburgense, Rose Consort of Viols, Claude Goudimel Ensemble, Ensemble Villanella, Ars Nova, Alberto Turco, Jeremy Summerly, Antony Pitts, Michael Posch, Christine Morel, Sven Berger, Bo Holten

Sequentia, Barbara Thornton, Benjamin Bagby

Gothic Voices, Christopher Page

Kathy Theil (soprano) Voices of Ascension, Dennis Keene

Estampie

Heather Lee (soprano), Kim Cunio (lute) Cantillation

Manuela Schenale (soprano) In Dulci Jubilo, Nova Schola Gregoriana, Oxford Camerata, Alberto Turco, Jeremy Summerly

Uli Kontu (soprano), Uli Kontu (dulcimer)

Peggy Walter (piano), Rohini Rege (soprano), Nazayat Parvez (soprano), Sarah Shute (harp), Judy Boyter (piano), Caroline Hymel (soprano), Emily Massey (soprano), Ken Labonski (guitar) Bellaire High School Chorale Women, Montgomery High School Varsity Chorale Women, Amy Solberg, Heather Orr

Singers of St. Laurence, Neil McEwan

Susanne Ansorg, Miriam Andersén, Kelly Landerkin, Marilia, Marilia Vargas, Les Flamboyants, Michael Form