Epicentres looks at the relationship between music and place. This is a tribute to the places that are inextricably linked with music, where music is as much a part of the city as anything else, places where music is metaphorically flowing through its veins. In this final episode of Epicentres, we head back to the States, and arguably the last ever pre-internet music 'scene'. Grunge was something that very much emerged from the underground and made waves around the world, but it began in Seattle.