Danny Masseling, (born June 20, 1981 in Almere, Netherlands), best known as Angerfist, is a hardcore techno / gabber musician and DJ. He is the most popular and widely recognized performer in the genre, being nicknamed as the King of Hardcore. Masseling was aged 16 when his first experience with music production occurred in 1997. He had been working on his productions constantly. After sending a demo out to BZRK Records, Mark Vos (aka Buzz Fuzz) contacted him to do business.