There is more than one artist with this name: 1. Seraja Hilbrecht, a Swiss Hardstyle producer. Seraja Hilbrecht, born on November 16, 1995 in Bern, Switzerland is a upcoming Swiss Hardstyle producer. The music was a bit too different compared to what he was used to listen to at first but it soon grew on him. When he turned 15 years old, he thought he’d try making his own tracks. His blend of catchy melodies, energetic basslines, and euphoric vibes has made him very popular in a short amount of time.