Hip-hop originated in the 1970s in the Bronx, New York, where block parties featuring DJs playing soul music became popular. DJs developed techniques like mixing, scratching, and beat juggling. Rapping emerged as MCs spoke lyrically over beats. Hip-hop was influenced by the musical storytelling traditions of African griots and the Jamaican tradition of toasting. Artists like Kool Herc & the Herculoids were early pioneers of hip-hop.