Radioactive Man is the electronic music project of British artist Keith Tenniswood. His style is primarily a blend of electro and techno. He has been active in the electronic music scene since the early 1990s, first gaining attention as part of the duo Two Lone Swordsmen alongside Andrew Weatherall. As a solo artist, Radioactive Man has released multiple albums and EPs and is known for his use of vintage analog equipment in his production. His music has been described as "dark, industrial techno" with a "dystopian sci-fi" vibe.