Legal name: Hiroshi Watanabe (a.k.a. QUADRA, DJ FX & nite system)
Also performs as: CRUNKY BOY, CRUNKY BOY Jr. (Hiroshi Watanabe), DJ FX (Japanese techo producer Hiroshi Watanabe), DJ Mazinger, DJ Oddball, Kaito (Japanese electro artist HIROSHI WATANABE), Nite System (Hiroshi Watanabe), Quadra (Japanese artist Hiroshi Watanabe)
Discography
Showing official release groups for various artists (Show official release groups)