- Capella Antiqua München, Paul Van Nevel, Konrad Ruhland, Julianne Baird, Cheryl Bensman, Kay Jaffee, Waverly Consort, Rosamind Morley, Choralschola of the Niederaltaicher Scholaren, William Sharp, Michael Jaffe, Allan Fast, Huelgas Ensemble, Dennis Godburn, Kurt-Owen Richards & John Olund
- Alexander Blachly & Pomerium
- Benedictine Monks of Santo Domingo de Silos
- The Cistercian Monks of Stift Heiligenkreuz & Timna Brauer & Elias Meiri Ensemble
- Cappella Musicale del Duomo di Milano