Gradonsky is a Music Producer & TikToker from Poland living in Austria. The interest in DJing began in 2011 after he was chosen to replace a friend at a school party due to an illness. During the summer 2013 he found a passion for music production. In 2015 he played with Rick Valaya at Danube Island Festival (Donauinselfest) in Vienna as support for Chainsmokers. In November 2020 he released together with Clarx & Friends a single called "Amsterdam".