Sopran
Anna, Colette, Edith, Heidi, Monica, Regula, Sandra, Verena
Alt
Antonia, Bianca, Elena, Eliana, Katharina, Marisa, Rita, Silva, Silvana, Ursula
Tenor
Alfredo, Alicia, Bruno, Daniela, Giovanni, Marco, Silvia, Tullio, Urs
Bass
Claudio, Gian, Gioa, Hansueli, Livio, Paul, Peter