LifestyleSound art by Georg NussbaumerTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoLifestyle08/31/2018August 31, 2018Georg Nussbaumer is showing his sound installation "Typewriter of the Future" at the 2018 Beethovenfest in Bonn. A grand piano suspended from the ceiling acts as a sounding body and pendulum in one.https://p.dw.com/p/346z8Advertisement