Julian started in 2004 as a vinyl dj under his first alter ego HD.
In 2006 he played for the first time in public, a dj contest at club The Replay (Lokeren), those days a well known club in flanders. Although it was his first public performance and the nerves ran through his body, he blew the crowd away and won the contest.
Soon his technical skills and original record choices were noticed by famous clubs in Belgium and it didn't take long before he was standing behind the booths of clubs like Fuse (Brussels), La Rocca (Antwerp), Cafe d'Anvers (Antwerp), Balmoral (Gent), Cherry Moon (Lokeren) and festivals like Dance D Vision festival, Rijvers festival, Wanderlust, The Dansant and Plein air by Fuse Brussels.
Julian Fosk shared decks with:
- Joris Voorn (Fuse Brussels) - Fabio Florido (Decadance Gent) - Mathame (Fuse Brussels)
- Fideles (Fuse Brussels) - Carlo Ruetz (Decadance Gent) - Boris Brejcha (Fuse Brussels)
- Ramon Tapia (Wanderlust) - Joyhauser ( Café d'Anvers) - Niels Feijen.