Piano-mobile
Take an old wheelchair, cut it in half and make it wider. Mount a platform on it. Put a keyboard on it with two enthusiastic pianists. Used for: mobile piano accompaniment for street music. Edwin Dertien did the electronic part (Arts and Music), Wout Zweers did the construction. The current keyboard (2024) is a midi keyboard with nicely balanced keys and we use a piano module and a separate amplifier.
Wout Zweers
I am artist, engineer, designer, in the order you like. One of the big lessons in my work was that these professions are depending upon each other and experience, knowledge in one area easily flows to the other place. Related sites of Wout Zweers: wowlab pianomobile youtube channel wout zweers wetropolis.nl