Alexei Lubimov, Neeme Järvi, Bamberg Symphony Orchestra, Hungarian State Opera Orchestra Strings, Antal Eisrich, Tamas Benedek, Tonus Peregrinus, Antony Pitts, Noel Edison, Elora Festival Singers, Elora Festival Orchestra, Sandor Falvai, Tibor Parkanyi, Jurgen Petrenko, Kevin Bowyer, Miklos Kovacs, Ulster Orchestra, Takuo Yuasa, Frans Helmerson, Daniel Hope, Simon Mulligan, Lancing College Choir, Neil Cox, Peter Davis, Rebecca Hirsch, Lesley Hatfield & Leslie Hatfield
Graham Derrick, Estampie, Unicorn Ensemble, Oni Wytars Ensemble, Oxford Camerata, Jeremy Summerly, Manuela Schenale, In Dulci Jubilo, Alberto Turco, Tonus Peregrinus, Antony Pitts, Carmen Cano, Thomas Wimmer, Accentus Austria, Shirley Rumsey & Nova Schola Gregoriana
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
Sarah Tenant-Flowers, Harlow Chorus, Margaret Howard, Southend Boys Choir, Susan Smith, Southend Girls Choir, Roger Humphrey, Bernard Palmer, Victoria Davies & Paul Ayres
Oxford Camerata, Jeremy Summerly, Radio Svizzera Choir, Lugano, Caterina Trogu, Daniele Carnovich, Mario Cecchetti, Roberta Invernizzi, Roberto Balconi, Diego Fasolis, Accademia Instrumentale Italiana, Sonatori de la Gioiosa Marca, Ars Nova, Bo Holten, Hervé Niquet, Le Concert Spirituel, Oxford Schola Cantorum, Gary Cooper, Bologna Cappella Musicale di St. Petronio, Sergio Vartolo, Tonus Peregrinus & Antony Pitts
