Neun Welten meaning ‘Nine Worlds’ in German, is a German music group primarily incorporating instrumental acoustic, traditional and dark folk in their music. Although composed of dark folk, the melodies are dreamy, playful and incorporate classical elements. Their 2017 album, The Sea I'm Diving In has been described as an theatrical album, it was recorded by a film composer and called “ vast, elegantly experimental, and cool as hell” by Sputnik music.