“Today, the environments that music occupies have gotten either very small or very large: the isolation chamber of headphones or the anonymity of the stadium. Live, unamplified music still exists in the cloistered precincts of the concert hall; local bars soldier on and dance clubs still find new ways of embroidering a heavy beat. But for much of the world, music has become either a solitary experience or a form of mass ritual. Yet the history of music is inseparable from the history of places where people gathered.”