Daniel Jaun studied the Guitar in Bern with José Sanchez and Victor Pellegrini, and also in Paris and Florence with Edoardo Catemario.
Next to the classical and contemporary repertoire he is fascinated by the music of Latin America, in particular the music of Astor Piazzolla.

Gerrit Boeschoten was born in Hilversum, the Netherlands.
He  studied the clarinet with Han van Schaik and Herman Braune at the Sweelinck Conservatorium in Amsterdam, later on in Vienna with Peter Schmidl. As a versatile player on all the instruments of the clarinet family, his specific interest is in the Bass clarinet and in the Tárogató, the Hungarian national instrument. He plays in the Thun Festival Orchestra, as well as in the Clarinet Quartet „Clarissons“.