Christian "Flake" Lorenz is a German musician best known as the keyboardist for the industrial metal band Rammstein. Born on November 16, 1970, in East Berlin, he has been a member of the band since its formation in 1994. Flake is recognized for his distinctive style and energetic performances, contributing to the band's unique sound. In addition to his work with Rammstein, Flake has been involved in various side projects, including the band Feeling B, which he co-founded. He is also known for his engaging personality and has appeared in several interviews and documentaries about the band and its music.