SEVER BLACK PARANOIA is a Japanese trancecore band formed in 2009 in Tokyo, Japan. Daisuke Muramatsu is the bands vocalist, composer and synth player. Takashi is their guitarist, Reiya is their bassist and Hibiki is their drummer. Former members of the band are Kotaro Ishida (guitar), Jun Yamamoto (bass) and Shinji Akiyama (drums).