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