Check out the incredible new project from North London based FlowTecs via Boom Bap Professionals, titled ‘The Concrete Doctrine’. The 21 track LP features Teslas Ghost, Ray Vendetta, Solar black, Iron Braydz & Sinister Stricken and production from DuGGi Beats, Ringz Ov Saturn, Steady Rock, Micall Parknsun and Scratches by Evil Ed, LooseBrie & DJ…