Thomas Sejthen is a Danish musician and producer who has been making waves in the electronic music scene since the early 2000s. Known for his dreamy, atmospheric soundscapes and intricate melodies, Sejthen has released a string of critically acclaimed albums and EPs, including "Happy Rabbit & Lo-Fi Turtle," "Ed," and "Willy's Valley." His music often incorporates elements of ambient, techno, and house, creating a unique and immersive listening experience.