All Rap is Local: The Playlist

Stream the playlist via Spotify or YouTube.

As it celebrates its 50th birthday, hip-hop is a global phenomenon. But to map the music's true impact, you have to look closer. Here's a playlist guide to rap history, charted across more than a dozen cities.

More on the story of hip-hop at 50:

• All Rap Is Local: A city-by-city guide to hip-hop's first half-century
• Rap at the Tiny Desk: Every hip-hop concert in our long-running series
• Code Switch looks at how hip-hop has gone from "fight the power" to advertising for the power
• The story of hip-hop's first night: How a party in the Bronx gave birth to the genre