Like Wiley but more moderate and cautious. With “ Power Grid ” (Planet Mu, 2010), his third EP this year (after “Acid/Pro Plus” on Hyperdub and his “Bipolar EP” on Butterz) recently out, the grime don Terror Danjah has decided to give away “Shock to the System” for free. Its an album which many believe is new, but is actually a compilation originally released in 2007 (via After Shock) which includes, apart from over a dozen Terror Danjah tracks, productions by Big Ears, D.O.K. and Magnum Force. The Gremlinz made the announcement yesterday on Twitter. You can download the tunes, halfway between grime and garage, with vocals by Triple Threat, Wiley, Bruza, Tinie Tempah, Gemma Fox, Badness and Ragga Twins, here.