echorda [at]

Sound Art Installation in E Maj for for one piano, eight e-bows and four motion detectors
By Florent Naulin, POL and Goodbye Ivan
A piano is visible but not reachable, you can see it, you can not touch it.
You can hear it, it plays by itself, well, you make it play.
By moving around in the room, one visitor, through a position sensor, influences a magnetic field mounted on the piano. 
A string vibrates, creating a single note.
A group of visitors will then activate other sensors, other notes, creating chords and harmonies by strolling in the room,
building soundscapes with their own movements

Special thanks to :
Baptiste Cesa at Galerie Trace Ecart. Bulle, Switzerland