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