Russian DJ, composer, music producer. Plays Big Room, House, Deep House music.Began his career as a DJ in 2003. K.S.Y. Ranked in the top 40 Russian DJs in various professional ratings for the past several years.K.S.Y. produces and publishes for EDM scene. 5th June 2013 — "Board #1" was released on the Inwama Dynamics (Spain, Ibiza).16nth December 2013 — "Happy People" EP was released on a well known Netherlands label Avanti by Black Hole Recordings featuring Happy People / Come On tracks. The "Olympic Flame XIV" was released on Black Hole Recordings celebrating Sochi Winter Olympics opening and received enormous attention from the world's DJ elite: it was featured in DJ Hardwell's "Hardwell On Air" radio show (episode 140) as a 'demo of the week' and in Gareth Emery's "The Gareth Emery Podcast" (episode 272).17th February 2014 — a collaboration with Misha Kitone named 'Unlock' is released on German Pyro Records. Immediately after release the track got into the 81th rank in TOP100