Imatran Voima is an electro music duo of Randy Barracuda (also known as Perttu Häkkinen, born 1979) and Fresh O. Lexxx (also known as Jaakko Kestilä), hailing from Helsinki, Finland. Their music is heavily influenced by Miami Bass, and they run their own record label Kostamus Records. Imatran Voima took their name from the Finnish electricity company of the same name (now part of Fortum). They have also covered songs by Iron Maiden and Finnish gothic rock band Two Witches.