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