On the square near the metro station “Ulitsa 1905 goda” has the art-object “Light piano 1905”. Two red ribbons with dynamic svitolina and sound effects. The total length of construction, which consists of two parts, is 73 meters (the first part of 42 meters, the second is 31 meters).

Along the bottom of the tape mounted piano keys. Each of them is equipped with a speaker and a proximity sensor that reacts to the approaching person. To piano played, it is enough to bring a hand to one of the keys. Each has its own note.

the Basic design of an art object mounted on the mounting posts 26. Also, the experts handed the power supply cable.

the square near the metro station “Ulitsa 1905 goda” prospered in 2018. To set the art object I decided after re-examination of the territory.