Martin Bircher:
Musical Box with "Digital Enhancement"
Martin Bircher:
An old dynamo as a remote-control
Martin Bircher:
Synthesizer and headphone amplifier
Martin Bircher:
Spectators enjoying the sound
Martin Bircher:
A peek inside the box
Martin Bircher:
Old and new
Martin Bircher:
All 40 contacts are in place
Martin Bircher:
Setup for testing
Martin Bircher:
Electro instead of muscle power
Martin Bircher:
A new replacement
Martin Bircher:
Chaos on the working table
Martin Bircher:
Steel comb missing teeth
Martin Bircher:
The original Symphonion No. 28
Martin Bircher:
Digital Enhancement