Michał „Mullek” Krasoń, has been a fan of heavy sound forever but in his portfolio he's also found himself in more alternative projects such as Electroclash Yummy Cake. But before that he gained a lot of stage and studio experience with the heavy metal band Sezamkova having shared the stage with Acid Drinkers, Pandemonium or Lady Pank. He also had a chance to play on the main stage of 1999 Woodstock Festival Poland. "Even though I've always played the guitar it's been my dream to try out the bass as I believe it id the bass and the drums that make the very core of avery decent heavy song", says Mullek.

It seems in Setheist he's acheived what he's been dreaming of for quite a long time.