Sopran
Anna Mettler, Caterina Weber, Edith Bosshard, Laura Blattmann, Monica Schmid-Rampa,
Regula Wohler, Sandra Monai, Simona Engeler

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

Tenor
Alfredo Moccetti, Alicia Delmenico, Giorgio Benedetto, Marco Mettler, Tullio Cereghetti, Silvia Sutter,
Ursula Rimann

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