Stephan Groth is a Norwegian musician best known as the frontman of the electronic music duo Apoptygma Berzerk, formed in 1991. The band is recognized for its blend of synth-pop, EBM (Electronic Body Music), and industrial music. Groth’s work is characterized by catchy melodies combined with darker, introspective lyrics, often exploring themes of love, loss, and existentialism. Notable works include the albums "Soli Deo Gloria" (1996), "Harmonizer" (1999), and "Rocket Science" (2005). The track "Until the End of the World" gained significant attention, showcasing the band's ability to merge commercial appeal with underground sensibilities. Apoptygma Berzerk's sound has influenced the future of electronic music, contributing to the rise of the futurepop genre in the late 1990s and early 2000s. Groth's impact extends beyond his music; he has been an advocate for the electronic music scene, helping to shape its development through collaborations and performances. His work has earned him a dedicated fanbase and respect within electronic and alternative music circles, marking him as a pivotal figure in the evolution of modern electronic sound.