Tetsu Inoue is a producer of electronic music. He has lived in Japan, San Francisco, and New York. He has collaborated with musicians such as Pete Namlook, Bill Laswell, Jonah Sharp, and Taylor Deupree. His debut solo album, Ambiant Otaku, is regarded by many as a classic of minimalist ambient techno and was initially released in a limited edition of 1000 copies on Pete Namlook's Fax Label. It was later re-released, but even the re-release is hard to find.