Margaret Gawrysiak, Malcolm Mackenzie, Laura Claycomb, Kyle Knapp, Opera Colorado Orchestra, Dominic Armstrong, Ari Pelto, Daniel Belcher
Melissa Givens, Airelle Besson, Philippe Thuriot, Cristina Zavalloni, Derge Kakudji, Magic Malik, Monica Brett-Crowther, Fabrizio Cassol, Michel Hatzigeorgiou, Sanne Van Hek, Tcha Limberger, Laura Claycomb, Alexandre Cavalière, Stéphane Galland
Margaret Gawrysiak, Malcolm Mackenzie, Laura Claycomb, Kyle Knapp, Opera Colorado Orchestra, Dominic Armstrong, Ari Pelto, Daniel Belcher
