'Empathy is the currency of all music and Joe Mulhall does a great job of explaining how that quality has been used to generate solidarity for the struggle and sympathy for those who suffer injustice' Billy Bragg'A beautiful account of how music has unified, healed and inspired humanity during some ...

'Empathy is the currency of all music and Joe Mulhall does a great job of explaining how that quality has been used to generate solidarity for the struggle and sympathy for those who suffer injustice' Billy Bragg'A beautiful account of how music has unified, healed and inspired humanity during some of history's darkest days.