DJ, music producer and composer. For over a dozen years he has been associated with the Warsaw label U Know Me Records, which released eight of his albums (Daniel Szlajnda, Daniel Drumz, JANKA). For many years he was associated with the hip-hop bands Grammatik and Eldo. He performed, among others, in Japan, England, Belgium, the Netherlands, Russia and at the largest Polish electronic music festivals. At Off Radio Kraków he hosts the Electric Relaxation Show, where he presents new, often pre-premiered, independent ambient, house, dub and techno music.