Bartek
There are at least three artists with this name.
1. Bartek is a German rapper (Bartek a.k.a. Plan B), known for his work with the group Die Orsons. He released two EPs: Apfelschnitzschneider and Servuslichkeiten.
2. BARTEK is a young garage/noise band from Amsterdam, The Netherlands. They released two EPs, entitled EP (2013) and Beach (2016).
3. BarTEK is a producer and 'one man project' from Slovakia who makes techno and breakcore. His music is very noisy, broken and distorted with old school 'synthetic' sound effects.