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Crisis & Reinvention · August 11, 1973

The Birth of Hip-Hop

A back-to-school party in a Bronx rec room, thrown to buy school clothes, gave the world its most influential music. The block that started it had been gutted by a highway.

The brick apartment building at 1520 Sedgwick Avenue in the Bronx, recognized as the birthplace of hip-hop.
1520 Sedgwick Avenue, the Bronx, whose recreation room hosted the August 11, 1973 party. Photo via Wikimedia Commons. Public domain.

The facts

When
August 11, 1973, a party that ran 9 p.m. to 4 a.m.
Where
The recreation room of 1520 Sedgwick Avenue, the West Bronx
Who threw it
Cindy Campbell, who organized it to raise money for school clothes, and her brother Clive, DJ Kool Herc
The technique
Herc’s "Merry-Go-Round": two turntables and two copies of a record, looping the drum "break" to make it last
The four elements
DJing, MCing, breakdancing, and graffiti
The context
A South Bronx gutted by the Cross-Bronx Expressway, landlord arson, and deep poverty

Hip-hop started at a party a teenager threw to buy back-to-school clothes. On August 11, 1973, Cindy Campbell rented the rec room of her apartment building at 1520 Sedgwick Avenue, charged a quarter at the door, and put her brother on the turntables. Clive Campbell, DJ Kool Herc, noticed that the crowd went off hardest during the short drum "break" in a record, so he used two copies of the same record to loop that break and make it last. That trick is the seed of rap, breakdancing, and DJ culture worldwide. It came out of the worst-off blocks in the city, a South Bronx that Robert Moses’s expressway had cut in half and landlords were burning for the insurance. Out of that came the most influential music of the next fifty years.

In their words

The event in the voices and documents of the people who were there. Every source links out so you can check it.

  1. Oral history

    Herc describing the in-the-moment decision to play only the percussion breaks.

    One night I was watching the crowd, and thought I could extend the party. I went right to the breaks and that was it: Oh, I like that!

    DJ Kool Herc, to Rolling Stone, August 11, 2023

    A decades-later recollection, so the wording reflects memory, not a 1973 transcript.

    Source: Rolling Stone
  2. Oral history

    Herc naming his signature technique on hip-hop’s 50th anniversary.

    Other DJs had records, but I had a style that they didn’t have, Herc’s style, the merry-go-round.

    DJ Kool Herc, to GRAMMY.com, July 2023

    Looping the break with two copies of a record is the structural seed of the whole genre.

    Source: GRAMMY.com
  3. Oral history

    Campbell on what the parties offered young people as an alternative to gang life in the South Bronx.

    All of these guys were looking for something. They didn’t want to join a gang.

    Cindy Campbell, to Rolling Stone, August 11, 2023

    She organized and promoted the party; she is often called hip-hop’s "First Lady."

    Source: Rolling Stone
  4. Document

    Where the "four elements" formulation crystallized and spread.

    Afrika Bambaataa’s Universal Zulu Nation organized DJs, MCs, breakers, and graffiti writers into one culture, the framework that named hip-hop’s four elements and helped turn gang energy into crews.

    The Universal Zulu Nation, founded by Afrika Bambaataa, late 1970s

    Hip-hop was a collaborative scene: the precision mixing came from Grandmaster Flash, the scratch from Grand Wizzard Theodore.

    Source: Universal Zulu Nation (overview)
  5. Document

    The recognition came amid a fight to keep the building affordable for its tenants.

    New York State recognized 1520 Sedgwick Avenue as the "birthplace of hip hop" on July 5, 2007.

    New York State Office of Parks, Recreation and Historic Preservation, 2007

    It was a state recognition, not a full landmark designation; Congress later passed a resolution naming the Bronx and 1520 Sedgwick the birthplace.

    Source: 1520 Sedgwick Avenue (record)

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