- Jurgen Sacher, Sally Matthews, Heidi Brunner, Craig Smith, Radio-Symphonieorchester Wien, Erik Arman, Nenad Marinkovic, Dominik Koninger, Christa Ratzenbock, Bertrand de Billy, Deborah Polaski, Matjaz Robavs, Yann Beuron, Arnold Schoenberg Choir, Hendrickje van Kerckhove, Magdalena Anna Hofmann, Michelle Breedt, Jean-Philippe Lafont
- Maria Trabucco, Gianluigi Gelmetti, RAI Symphony Orchestra Rome, Roma della Rai Chorus
