The third installment of “box full of waves” took place at Hamburg’s Künstlerhaus FAKTOR on May 24 2020. Featuring Michael Haase (Dan Bao & Zither), Georgia Hoppe (Clarinet, Electronics, Harmonium & Rubber Sax), Andreas Krennerich (Soprano & Baritone Sax), Andrew Levine (Haken Audio Continuum Fingerboard, Theremin+0-Coast) and Manfred Stahnke (Viola).