Gritty yet sensual, with occasional U.K. garage, dub, and breakbeat hardcore influences
Their tracks are composed entirely on analog equipment. Based in Berlin, Felix Wagner, Aaron Röbig, and Kevin Kozicki had been making music together since childhood before they began producing techno as Fjaak during the late 2000s, while they were still teenagers. Their first release was 2012 digital EP
Introduction on Baalsaal Records, which was followed in 2013 by their first vinyl releases, Remember Me (Klasse Recordings) and Mind Games (Baalsaal). Following another release for Klasse, 2014's Po' Folk, Fjaak signed to Modeselektor's 50 Weapons imprint and released several 12" singles, including a split release with Rødhåd. When 50 Weapons folded in 2015, Fjaak moved to Modeselektor's main label, Monkeytown. Single "Wolves" arrived at the end of 2016, and the track appeared on the trio's self-titled debut full-length in early 2017.
Fjaak announced on 30th January 2019 they will become a duo, with Kevin Kozick leaving to concentrate solo productions.