Hans Adolfsen, Klavier
Ulrike Andersen, Alt
Benoît Capt, Bariton
Sybille Diethelm, Sopran
Barbara Erni, Alt
Stephanie Gurga, Klavier
Felix Gygli, Bariton
Annina Haug, Mezzosopran
Serafin Heusser, Bariton
Jeannine Hirzel, Sopran
Kathrin Hottiger, Sopran
Pascal Hüppi, Rezitation/Dramaturgie/Bariton
Chiara Jarrell, Sopran
Rafaël Newman, Rezitation/Dramaturgie
René Perler, Bassbariton
Jakob Pilgram, Tenor
Fabienne Romer, Klavier
Meret Roth, Sopran
Edward Rushton, Klavier
Jonathan Sells, Bariton
Alena Sojer, Klavier
Samuel Zünd, Bariton