Sopran


Bortolin Agatha
Brühlmann Monika
Brühlmann Corine
Crettaz Elisabeth
Direse Carmen
Gerber Heidi
Kradolfer Nadia
Locher Gabriela
Mettler Sandra
Reichen Margrit
Renggli Vreni
Schmid Simone
Schoop Jeannette
Vonarburg Rosmarie