Lasse Marhaug is a Norwegian musician and sound artist known for his work in the experimental music scene. He has been active since the late 1990s and is recognized for his innovative use of noise and electronic sounds. Marhaug often collaborates with other artists and has released numerous albums, showcasing his unique approach to sound. In addition to his music career, Marhaug is involved in various projects, including free improvisation and sound installations. He has performed at numerous festivals and venues, contributing to the global experimental music community. His work often challenges traditional notions of music and sound.