

It was his brother, Harry Rosenfeld, who introduced him to music composition through Ableton Live, commenting that "even an idiot" can successfully create music with it. He learned to create music on early versions of Schism Tracker (a popular clone of Impulse Tracker) and Ableton Live in the early 2000s, both rudimentary tools at the time. Rosenfeld was born in East Germany in 1989, the son of a Soviet-born father of German descent working as a goldsmith and a German mother. He has also DJed for American rock band Anamanaguchi. He has also written and produced the theme for Beyond Stranger Things and the soundtrack for the Steam release of Cookie Clicker.

Daniel Rosenfeld (born ), better known by his stage/online name C418 (pronounced "see four eighteen"), is a German musician, producer and sound engineer, best known as the composer and sound designer for the sandbox video game Minecraft.
