VDE-Gallo

Daniel Grosgurin, Jun Kanno

Dida Guigan

Trudelies Leonhardt

Atanas Vultchev, Dimitar Gugov, Bayasen Mustafov, Temelko Nikolov Ivanov, Georgi Nedkov, Nikolaï Paskalev, Nikola Petrov Tchintchinov

Ensemble Orchestral Harmonia Nova & Didier Bouture

Ensemble Orchestral Harmonia Nova, Didier Bouture

Robert Märki, Pierre-Alain Monot, Patrick Lehmann, Denise Streit, Jacques Henry, Philippe Krüttli

Quatuor de cuivres Novus

Simone Rapin

Regina Shamvili

Rémy Cordier, Michel Kirschner

Jozsef Molnar, Pierre-Alain Monot, Patrick Lehmann, Robert Märki