Instrumental, Huber, H (composer)

Christian-Markus Raiser (organ)

Christiane Baume-Sanglard, Dana Ciocarlie (piano)

Kim Barbier, Marija Bokor (piano), Burak Çebi, Georgiana Pletea, Marian Rosenfeld, Alexandra Sostmann (piano), Carmen Stefanescu (piano), Tsovinar Suflyan, Sergey Tanin (piano), Wendy Waterman, Viviane Chassot, Michael Dücker, Alexandre Foster, Ursula Sarnthein, Elisabeth Harringer, Nora von Marschall...

Martin Frutiger (cor anglais), Petya Mihneva (piano)

Andrea Wiesli (piano)