December has arrived, and with the Sapporo White Illumination lighting up the city, a special "Luminous Street Piano" has appeared at Sapporo Station, creating a buzz and adding to the festive Christmas atmosphere.

Installed as part of the "Let's Play Together - The Piano of Light" event, this street piano is open for anyone to play. Its most captivating feature is how the surrounding Christmas tree and illuminations light up and sparkle in sync with the music.

Passersby in the station are mesmerized by the enchanting performances and the synchronized light show. Incidentally, the sound and light technology behind this spectacle is called "COUGEN," developed by Crypton Future Media, INC., the company that operates this very site, Domingo. (Pardon our little self-promotion!)

This "Let's Play Together - The Piano of Light" event is running for a limited time until Christmas Day, Sunday, December 25th.