Sharpener, the third album from East London’s nine-piece brass band Hackney Colliery Band came out to wide acclaim just last week. As we had already mentioned, the album features original songs as well as some unusual covers. The mighty ‘Cramm’ off Three Trapped Tigers’ 2011 debut album is one of the songs that has been given a unique brassy spin. The result is a monstrous beast of a song you’ll want to hear over and over again. Here it is.