Hildegard - Ave generosa

Emma Kirkby (soprano) Gothic Voices, Christopher Page

Oxford Camerata, Jeremy Summerly

Gothic Voices, Emma Kirkby (soprano), Christopher Page

Garth Knox (fiddle, viola, viola d'amore), Agnès Vesterman (cello) & Sylvain Lemêtre (percussion)

Armonico Consort, Choir of Gonville & Caius College, Cambridge

Grace Davidson (soprano)

Rosa Lamoreaux (soprano), Hesperus

Capella de Ministrers, Carles Magraner

Robert Levin (early keyboard instruments), Don Kosaken Chor Serge Jaroff, Wanja Hlibka, Cornelia Lanz, Stefan Laux, Sonntraud Engels-Benz, Bettina Pahn, Christine Schornsheim (early keyboard instruments), Aarhus Girls Choir, Helle Hoyer Vedel, Renata Tebaldi (soprano), Accademia di Santa Cecilia, Stuttgarter Hymnus-Chorknaben, Gerhard Wilhelm, Ensemble Mediatrix, Robert Crowe, Johannes Berchmans Göschl, Michael Eberth, Prague Festival Orchestra, Francesco Fanna, Monchsschola der Erzabtei St. Ottilien, Kammerchor Stuttgart, Gächinger Kantorei, Frieder Bernius, Alberto Erede, Helmuth Rilling

Shira Kammn (vielle & medieval harp) Vajra Voices, Karen R. Clark

Varanus Ensemble, John Dowland, William Byrd, Hildegard von Bingen, Manuel Ruiz del Corral, Thomas Tallis

Grace Davidson (soprano) Fiori Musicali, Penelope Rapson

Kathy Theil (soprano) Voices of Ascension, Dennis Keene

Estampie

Uli Kontu (soprano), Uli Kontu (dulcimer)

Stephanie Haas (voice), Christoph Haas (percussion)

Kathy Theil (soprano), Michèle Eaton (soprano), Alexandra Montano (mezzo-soprano), Alessandra Visconti (soprano) Voices of Ascension, Dennis Keene

Alan Feinberg (piano), Gabriela Lena Frank (piano), Heather Schmidt (piano), Ursula Oppens (piano), Melvin Chen (piano), Geir Draugsvoll (bayan), Geir Inge Lotsberg (violin), Øyvind Gimse (cello), Yoshiko Iwai (piano), Peter Nagy (piano), Clare Howick (violin), Sophia Rahman (piano), Jeffrey Biegel (piano) Nashville Symphony Orchestra, ALIAS Chamber Ensemble, Oxford Camerata, Cypress String Quartet, Siegerland Orchestra, Ukraine National Symphony Orchestra, Royal Liverpool Philharmonic Orchestra, Florida State University Symphony Orchestra, Kenneth Schermerhorn, Jeremy Summerly, Jorge Rotter, Fabio Mastrangelo, Gerard Schwarz, Alexander Jimenez

Mikhail Shestakov (violin), Geir Inge Lotsberg (violin), Geir Draugsvoll (bayan), Oyvind Gimse (cello), Eve Beglarian (electronics), Marya Martin (flute), Gabriela Lena Frank (piano), Yoshiko Iwai (piano), Jeffrey Biegel (piano), Peter Nagy (piano), Sophia Rahman (piano), Clare Howick (violin) Oxford Camerata, Moscow Tchaikovsky Symphony Orchestra, Nashville Symphony Orchestra, New England Conservatory Percussion Ensemble, Siegerland Orchestra, ALIAS Chamber Ensemble, Florida State University Symphony Orchestra, Music of Remembrance, Northwest, Jeremy Summerly, Patrick Baton, Kenneth Schermerhorn, Leonard Slatkin, Jorge Rotter, Alexander Jimenez, Joseph Crnko, Fabio Mastrangelo, Gerard Schwarz

Russ Hodge, Ute Kreidler, Johannes Vogt, Knut Rossler

Hanna Wiskari Griffiths (saxophone) Schola Gothia

The Telling

Ex Cathedra, Jeffrey Skidmore

Ensemble Mediatrix

Daniel Taylor (countertenor), Alain Lefevre (piano) Les Petits Chanteurs du Mont-Royal, Theatre of Early Music, Gilbert Patenaude

Matthias Ank (organ), Baptiste Romain (bagpipe), Marc Lewon (gittern), Els Janssens-Vanmunster (vocals), Maria Lafitte (vocals), Peter Rabanser (bagpipe), Baptiste Romain (vielle en luth) Capilla Antigua de Chinchilla, Ensemble Unicorn, Oxford Camerata, Ensemble Cosmedin, Schola Hungarica, Musica Ficta, Estampie, Retrover Ensemble, Ensemble Leones, Oni Wytars Ensemble, Jose Ferrero, Michael Posch, Jeremy Summerly, Laszlo Dobszay, Janka Szendrei, Bo Holten, Graham Derrick, Markus Tapio

Immesheimer Vocalisten, Brigitta Seidler-Winkler, Britta Seidler-Winkler

Ensemble Mediatrix, Johannes Berchmans Göschl

Marie-Luise Hinrichs (piano)