In Dulci Jubilo, Alberto Turco, Nova Schola Gregoriana, Jeremy Summerly, Oxford Camerata, Tonus Peregrinus, Antony Pitts, Michael Posch, Unicorn Ensemble, Oni Wytars Ensemble, Bernhard Landauer, Capilla Flamenca, Shirley Rumsey, Scholars Of London, Convivium Musicum Gothenburgense, Rose Consort of Viols, Christine Morel, Claude Goudimel Ensemble, Steven Rickards, Dorothy Linell, Sven Berger, Ensemble Villanella, Ars Nova & Bo Holten
Nova Schola Gregoriana, Alberto Turco, Markus Schäfer, Hanno Müller-Brachmann, Sunhae Im, Marianne Beate Kielland, Ann Hallenberg, Dresden Chamber Choir, Helmut Müller-Brühl, Cologne Chamber Orchestra, Oxford Camerata, Jeremy Summerly, Vittorio Zanon, Consortium Carissimi, Hervé Niquet, Le Concert Spirituel, Colin Ainsworth, Jane Archibald, Michele de Boer, Marion Newman, Nancy Reynolds, Anne L'Esperance, James McLennan, David Nortman, Estaban Cambre, Giles Tomkins, Kevin Mallon, Aradia Ensemble, Jean-Baptiste Robin, Michel Sanvoisin, Ars Antiqua de Paris, Tonus Peregrinus, Antony Pitts, Frederic Munoz, Grupo Vocal Gregor, Dante Andreo, Santa Cruz Benedictine Abbey Schola, Laurentino Saenz de Buruaga & Oxford Schola Cantorum
