- Martina Lins, Rheinische Kantorei, Maria Arentz, Christine Kyprianides, Hermann Max, Peter Sommer, Bernhard Schneider, Johanna Koslowsky, Hartwig Groth, Konrad Junghänel, Christoph Lehmann, Michael McCraw, Raimund Nolte
- Europe Choir Academy, Joshard Daus, Stuttgarter Kammerorchester, Trine Wilsberg Lund, Carsten Suss, Fredrika Brillembourg, Raimund Nolte
- Saarbrücken Radio Symphony Orchestra, Max Ciolek, Reinhard Goebel, Cologne Vocal Ensemble, Heike Porstein, Christine Wolff, Gunther Cremer, Raimund Nolte
