Sara Cubarsi (violin), Axel Porath (viola), Dirk Wietheger (violoncello), Florentin Ginot (double bass)
Dirk Wietheger (violoncello), Hannah Weirich (violin), Ulrich Löffler (piano)
Dirk Wietheger (violoncello)
Hannah Weirich (violin), Axel Porath (viola), Dirk Wietheger (violoncello)