An empty canvas in a steel frame with stone feet.
In front of it a blue curtain made of thin lacing. Interwoven with the curtain are two dozen of small speakers.
Who approachs the wall will hear a breeze of sound.
The wall and the person approaching the wall are quickly entangled in a dialogue of movement and sound which ends only if the approaching person removes.
Micro controller with radar sensor
185 x 126 x 25 cm