Einar Solberg is a Norwegian progressive metal and art-rock vocalist, keyboardist, and composer best known as the voice of Leprous, with solo work that expands his dramatic and cinematic side. Coming from Notodden's heavy progressive environment, Solberg helped shape Leprous through elastic vocals, keyboard-centered composition, and a willingness to move between metal intensity and fragile restraint. His solo debut 16 turned personal memory into a guest-heavy progressive project, while Vox Occulta pushed toward a darker, more orchestral identity with heavy passages, wide dynamics, and symphonic ambition. Solberg fits metal-adjacent scope through his central role in progressive metal and through solo music that still carries heavy arrangements, odd structures, and a high-intensity vocal language. His singing is the defining instrument: controlled falsetto, full-voice peaks, rhythmic phrasing, and sudden emotional exposure all function as compositional tools. The solo material does not simply repeat Leprous, but it shares a concern with tension, release, and finely shaped drama. Einar Solberg's work stands where progressive metal, chamber-like art rock, and deeply personal songwriting meet.