The Unifying Force of Music: A Conversation with Paul McCartney Paul McCartney's perspective on music's role in bringing people together is rooted in his own experiences as a performer and songwriter.
His Liverpool upbringing, where the city's rich musical heritage was woven into daily life, has shaped his understanding of music's power to unite.
Growing up in post war Liverpool, McCartney was surrounded by the vibrant sounds of skiffle and rock 'n' roll.