Harold
Hirtz
Viola Principal
Olivier
Carillier
Viola Principal
Maria
Wolff Schabenberger
Viola Assistant Principal
Josip
Kvetek
Viola Assistant Principal
Dagmar
Milde
Viola
Andra
Ulrichs Kreder
Viola
Pablo
Salvá Peralta
Viola
Dominik
Ostertag
Viola
Christian
Vaucher
Viola
Yun
Wu
Viola
Darija
Kozlitina
Viola
Manuel
Nägeli
Viola
Mareike
Hefti
Viola
Lucía
Mullor
Intern