Julie Rougeron, Elsa Pelaquier, Marie Chadid, Marie-Paule Nounou, Frédéric Muñoz, Ensemble Vocal Arianna, Pauline Touma, Julie Champagne, Juliette Chrétien-Felix, Emilie Patural, Olivia Martin-Prével, Raïssa Lautaud
Laurentino Saenz de Buruaga, Frédéric Muñoz, Santa Cruz Benedictine Abbey Schola
James McLennan, Hanno Müller-Brachmann, Michele de Boer, Oxford Schola Cantorum, Kölner Kammerorchester, Markus Schäfer, Estaban Cambre, Grupo Vocal Gregor, Giles Tomkins, Marion Newman, Dresdner Kammerchor, Helmut Müller-Brühl, Antony Pitts, Michel Sanvoisin, Anne L'Esperance, Ann Hallenberg, Hervé Niquet, Jeremy Summerly, Colin Ainsworth, Jean-Baptiste Robin, Santa Cruz Benedictine Abbey Schola, Vittorio Zanon, Aradia Ensemble, Oxford Camerata, Nancy Reynolds, Dante Andreo, Sunhae Im, Tonus Peregrinus, Marianne Beate Kielland, Ars Antiqua de Paris, Frédéric Muñoz, Alberto Turco, Laurentino Saenz de Buruaga, Le Concert Spirituel, Consortium Carissimi, Kevin Mallon, Nova Schola Gregoriana, David Nortman, Jane Archibald
Grupo Vocal Gregor, Oxford Camerata, Patrick Peire, Collegium Instrumentale Brugense, Capella Brugensis, Wolfgang Rübsam, Frédéric Muñoz, Dante Andreo, Hervé Niquet, Jeremy Summerly, Choir of St John's College, Cambridge, Christopher Robinson