2004- 2002
- Philippe Herreweghe
- Windsbach Boys Choir
- Eric Lebrun, Beatrice Uria-Monzon, Didier Henry, Ensemble Vocal Michel Piquemal, Orchestre de la Cité & Michel Piquemal
- Kurt Masur
- Ensemble 96
- Collegium Vocale Gent, Ensemble Orchestral de Paris & Philippe Herreweghe
- Ave Sol Chamber Choir