Soundwave Festival promoter, AJ Maddah, has taken to Twitter to confirm that the mystery supergroup being added to the 2015 festival line-up will be Terror Universal.
The band consists of current and past members of Machine Head, Ill Nino and Soulfly and go by band member names of Rott (Vocals), Massacre (Drums), Diabolus (Lead Guitar), & Thrax (Guitars).
