Following U.S. President Barack Obama’s trailblazing visit to Cuba, a free concert by the Rolling Stones in Havana might seem like a relatively minor event. Obama revived relations with Cuba after more than a half-century of deep hostility. The septuagenarian Stones just played some very loud music. And yet, symbolically, the concert was not minor at all.

After more than five decades of touring, the Rolling Stones will finally bring their music to Cuba Friday night for the first time. The performance is billed as the first open-air concert in Cuba by a British rock band. The concert marks a milestone as rock 'n' roll was considered subversive and decadent by the Castro regime no too long ago.