At the Bonn Hoeren International Symposium (Listening/Hearing), Max performed with an installation by Akio Suzuki and a performance with a friction drum and The Arc.
The Symposium ran from 20th-23rd October 2021 and was a multi-disciplinary conference around listening and hearing in society. More information on the conference can be found here:
https://www.bonnhoeren.de/2020-2/symposium-listening-hearing/
Photos by Carsten Stabenow.