- Stephen Gould, Ralf Lukas, Fionnuala McCarthy, Ulrike Helzel, Sonja Muhleck, Andrew Shore, Clemens Bieber, Christa Mayer, Arnold Bezuyen, Annette Kuttenbaum, Anna Gabler, Wilke te Brummelstroete, Albert Dohmen, Manuela Bress, Bayreuth Festival Orchestra, Christian Thielemann, Martina Dike, Endrik Wottrich, Hans-Peter Konig, Linda Watson, Simone Schröder, Michelle Breedt, Edith Haller, Eva-Maria Westbroek
- Wilke Brummelstroete, Sonja Muhleck, Annette Kuttenbaum, Kwangchul Youn, Manuela Bress, Bayreuth Festival Orchestra, Christian Thielemann, Martina Dike, Endrik Wottrich, Linda Watson, Michelle Breedt, Edith Haller, Simone Schröder, Eva-Maria Westbroek, Anna Gabler, Albert Dohmen
- Warsaw Philharmonic Orchestra, Antoni Wit, Hans Sotin, David Pittman Jennings, Endrik Wottrich, Ryszard Minkiewicz, Warsaw Philharmonic Choir, Ewa Marciniec, Christiane Libor
- The Moscow State Chamber Choir, Marianna Tarassova, Matthias Goerne, Russian National Orchestra, Angela Denoke, Mikhail Pletnev, Endrik Wottrich
