Sopran
Anna Mettler, Edith Bosshard, Regula Wohler, Sandra Monai

Alt
Antonia Engeler, Bianca Schudel, Elena Rezzonico, Eliana Battaini, Laura Blattmann, Marisa Menzi,
Ottilia Gastori, Rita Cadisch, Silva Bailey, Silvana Bosshard, Ursula Rimann

Tenor
Alfredo Moccetti, Alicia Delmenico, Marco Mettler, Tullio Cereghetti, Silvia Sutter

Bass
Claudio Delmenico, Gian Cadisch, Gioa Mettler, Hansueli Busenhart, Livio Gozzoli, Paul Köhl