Pete Cannon (a.k.a. Mr. Dick, a.k.a. Opal Block) is a UK hip hop producer, DJ and vocalist. He is a member of Surreal Knowledge and Tactical Thinking. He is originally from Blackpool and currently spends a lot of time in Manchester, Chester and London
He has worked with Guilty Simpson, Dr Syntax, Sway, Stig of the Dump, Magestik Legend, Kyza, Foreign Beggars, Yogi, Sonny Jim, Deadline and Jim Raygun, Kid Genius, MC Shaun Traynor, Snap, and D Strong..