Christian Tzvetkoff (Кристиян Цветков) is a Bulgarian electronic music producer, who produces both Dubstep and Drum and Bass music under the nickname “h3z0” (Hezo). He was born in Varna, Bulgaria in 1993.

He makes his first steps in music in 2008, learning to play the piano. A couple of years later, in 2010, he develops interest in electronic music and starts to experiment, making his own compositions on the piano accompanied by electronic sounds and beats in the background.
Hezo focuses on aggressive bass lines, hard sound and heavy drums, on which slowly he builds his own style.

“Atrocious” EP was his first project, which was released independently by him on his soundcloud profile on the 29th of February 2012. With “Atrocious” h3z0 tries to get people closer to his world and his way of seeing Dubstep music.