Polish producer, composer and singer from Warsaw, representing the style of alternative music, mainly in indie pop and synth pop. He opened concerts by Tricky and Bloodgroup. He has performed in Germany, France, Iceland, Hungary, Lithuania, the Czech Republic, Romania, and also in China. Since 2017, Baasch has been giving concerts with the band: Robert Alabrudziński – drums, Alek Żurowski – synth, Tomasz Mreńca – violin.