Ondřej Posolda, known as Blofeld, is a seasoned veteran DJ in the world of drum and bass, with over 15 years of experience as a DJ and a decade as a promoter of events and club nights. He has a weekly radio show, The Prague Connection, which has been a staple of Bassdrive.com. Blofeld's reputation as a skilled DJ has seen him perform at some of the biggest festivals in the genre, including Let it Roll, Sun and Bass, Renegade, and Beats 4 Love or club nights such as Zlomená Scéna and Liquicity.
He is also the promoter of two popular club nights, Double Trouble and Liquid Flights, which he has been running for over a decade. With his passion for anything drum and bass, Blofeld has earned the respect between DJs and fans of liquid, deep or jungle.