... on their beloved subject of rarity and novelty, Ulrich Beetz (violin), Birgit Erichson (cello) and Gerrit Zitterbart (piano) have selected only those trios to which they can commit themselves, and the hairs of their bows, whole-heartedly (and with passion) - for music full of power, life, sound and colour. (Frankfurter Allgemeine Zeitung)