- Hans Jörg Mammel, Anton Haupt, Alex Potter, Magdalene Harer, La Festa Musicale, Anne Marie Harer
- Alex Potter, Emmanuel Laporte, Francis Jacob, Seung-Kyung Lee-Blondel, Marcel Ponseele, Gli Angeli Genève, Alexis Kossenko, Aleksandra Lewandowska, Thomas Hobbs, Stephan MacLeod, Félix Knecht, Eva Saladin
- Alex Potter, Emmanuel Laporte, Francis Jacob, Guy Ferber, Eva Saladin, Valerio Contado, Thomas Hobbs, Claudio Rado, Stephan MacLeod, Gli Angeli Genève, Aleksandra Lewandowska, Félix Knecht
- Emmanuel Laporte, Marc Hantaï, Gli Angeli Genève, Magdalena Karolak, Alex Potter, Hager Hanana, Aleksandra Lewandowska, Thomas Hobbs, Stephan MacLeod, Alexis Kossenko, Félix Knecht, Valerio Contaldo
- Guy Ferber, Gli Angeli Genève, David Hernández, Valerio Contaldo, Leila Schayegh, Francis Jacob, Alex Potter, Thomas Hobbs, Stephan MacLeod, Félix Knecht, Nadia Rigolet
Countertenor
Alex Potter
- Guy Ferber, Gli Angeli Genève, David Hernández, Valerio Contaldo, Leila Schayegh, Francis Jacob, Alex Potter, Thomas Hobbs, Stephan MacLeod, Félix Knecht, Nadia Rigolet
- David Hernández, Valerio Contaldo, Alex Potter, Hana Blažíková, Emmanuel Laporte, Francis Jacob, Patrick Beaugiraud, Gli Angeli Genève, Aleksandra Lewandowska, Eva Saladin, Thomas Hobbs, Stephan MacLeod
- Emmanuel Laporte, Francis Jacob, Valerio Contaldo, Marc Hantaï, Patrick Beaugiraud, Thomas Hobbs, Stephan MacLeod, Leila Schayegh, Alex Potter, Alexis Kossenko, Gli Angeli Genève, Aleksandra Lewandowska
- Emmanuel Laporte, Marc Hantaï, Gli Angeli Genève, Magdalena Karolak, Alex Potter, Hager Hanana, Aleksandra Lewandowska, Thomas Hobbs, Stephan MacLeod, Alexis Kossenko, Félix Knecht, Valerio Contaldo
- Alex Potter, Emmanuel Laporte, Francis Jacob, Seung-Kyung Lee-Blondel, Marcel Ponseele, Gli Angeli Genève, Alexis Kossenko, Aleksandra Lewandowska, Thomas Hobbs, Stephan MacLeod, Félix Knecht, Eva Saladin
- Alexis Kossenko, Alex Potter, Gli Angeli Genève, Aleksandra Lewandowska, Emmanuel Laporte, Francis Jacob, Thomas Hobbs, Stephan MacLeod
- Roel Dieltiens, Alexis Kossenko, Emmanuel Laporte, Helena Zemanova, Gli Angeli Genève, Aleksandra Lewandowska, Eva Saladin, Thomas Hobbs, Stephan MacLeod, Alex Potter, William Shelton, Hager Hanana