- Heidi Melton, Deborah Humble, Matthias Goerne, David Cangelosi, Falk Struckmann, Jaap van Zweden, Werner van Mechelen, Hong Kong Philharmonic Orchestra, Valentina Farcas, Simon O'Neill
- Susan Anthony, Scott MacAllister, Inga Kalna, Falk Struckmann, Simone Young, Par Lindskog, Philharmoniker Hamburg
- Daniel Schmutzhard, Frankfurter Opern-und Museumsorchester, R. Hayward, Bertrand de Billy, Michael König, Lars Rossler, Camilla Nylund, Michaela Schuster, Hiromi Mori, Jianhua Zhu, Victor Tsevelev, Falk Struckmann, Gerhard Singer, Alketa Hoxha, Chor der Oper Frankfurt, Camelia Peteu, Constantin Neiconi
