Chartism was the first great campaign for democracy in British history. Uniting thousands in speech, shout, and song, the movement, for a time, transformed the Victorian soundscape, foregrounding the voices of working people in political life as never before. Shout for freedom explores how sounds—from the clank of machinery to the beauty of birdsong, the tramp of marching feet to the exhilaration of a dance, the cheering of crowds to the silence of prison—became central to Chartism. As debates about working-class citizenship intensified, Chartism’s championing of the collective voice of working people articulated and contested emerging understandings of democracy. Bringing together histories of politics, sound, and music, this book offers a radical reassessment of this crucial moment, arguing that the extraordinary eruption and forced silencing of Chartism reveal the nature, and the limits, of democracy in modern Britain.