The producer owned the riddim

Clement Seymour Dodd (1932-2004), sound-system operator, producer and founder of Studio One. He came up running the Downbeat sound in the 1950s, in direct rivalry with Duke Reid, importing American R&B and scratching the labels off so rivals could not identify what he was playing. From 1963 he built at 13 Brentford Road the studio that gave first recordings to a remarkable share of Jamaican music's canon — The Wailers, Burning Spear, Alton Ellis, Marcia Griffiths, Dennis Brown, Horace Andy, John Holt — and it is widely described as the first recording studio in Jamaica owned by a Black Jamaican, a claim repeated often enough to be worth attributing rather than stating flatly. The house bands he assembled, the Skatalites and later Sound Dimension, cut rhythms that have been versioned continuously for sixty years, which is why the label is so often called the Motown of Jamaica. He moved his base to New York in the 1980s while the catalogue kept working without him. He died on 4 May 2004, days after the stretch of Brentford Road outside the studio was renamed Studio One Boulevard in his honour.

Jamaican-Chinese retailer and producer who ran the counter at Aquarius Records in Half Way Tree from 1969, having earlier kept the One Stop shop at 125 King Street; his forward-thinking Aquarius productions and instrumentals (later compiled as 'Aquarius Rock') shaped early-1970s reggae, and he is credited with giving Augustus Pablo his stage name.

Clement "Coxsone" Dodd's studio and label at 13 Brentford Road, Kingston — the closest thing Jamaican music has to a foundation. From 1963 onward it moved through ska, rocksteady and early reggae, and the rhythms cut in its rooms became the raw material for everything after: the Studio One catalogue is versioned, toasted over and sampled to this day, and a working knowledge of it is effectively a working knowledge of the music. Its house bands (the Skatalites, later Sound Dimension) and its roll of first recordings — The Wailers, Alton Ellis, Burning Spear, Dennis Brown, Marcia Griffiths, Horace Andy and many more — make it the single most connected node in this archive. Officially the Jamaican Recording and Publishing Studio, it was built out of a former nightclub at 13 Brentford Road in Cross Roads, which Dodd acquired in 1962 and converted with his father's help — the first Black-owned recording studio in Jamaica. The address served as studio, label headquarters and shopfront at once, which is what earned it the "Motown of Jamaica" comparison. Days before Dodd's death in May 2004 the Jamaican government renamed Brentford Road as Studio One Boulevard.

Producer and owner of the GG's label (founded 1969), whose GG All Stars house band backed a run of 1970s hits; Ranglin produced Gregory Isaacs' 'Border' and 'Number One', plus sides for Big Youth, Max Romeo, U-Roy and Eric Donaldson.

Riddim ownership and credit covers the recurring editorial and legal question of who actually authored a rhythm track - the original musicians, the producer who commissioned it, or a later artist who built a new version - a dispute that surfaces repeatedly across Jamaican music's version-heavy production culture.

Ken Khouri's pioneering recording-and-pressing operation at 129 King Street, Kingston (built with his wife Gloria in the late 1940s, pressing plant added around 1954), Jamaica's first indigenous record-making facility and the direct forerunner of Federal Records; foundational to the island's cutting and pressing infrastructure (Wikipedia 'Ken Khouri'; National Library of Jamaica; Caribbean Beat).

Ken Khouri's label and, more importantly, Jamaica's first real recording plant — the Marcus Garvey Drive operation where much of the island's early output was cut and pressed from the 1950s. Nearly every founding producer passed through Federal's rooms before building their own; Tuff Gong bought the premises in 1981, which is its own kind of succession.

Kenneth Lloyd Khouri (1917-2003), a Lebanese-Jamaican entrepreneur regarded as the father of Jamaica's recording industry: he built the island's first pressing plant, Records Limited, on King Street, then in 1957 opened Federal Records on Marcus Garvey Drive, the first full recording studio in Jamaica, later sold to Tuff Gong in 1981.

Arthur "Duke" Reid's studio above his liquor store at 33 Bond Street, Kingston, and the label of the same name. If Studio One owned ska, Treasure Isle owned rocksteady: from 1966 Reid's productions with Alton Ellis, the Techniques, the Paragons, Phyllis Dillon and John Holt defined the slower, sweeter, bass-forward form, and those rhythms became a second foundation catalogue — the basis of countless later versions, not least through U-Roy toasting over them in 1970.

Producer born George Phillips (1942-2026) who began as a Studio One box-loader, ran Ken Lack's Caltone offshoot and then his own Sunshot label, launching Horace Andy and cutting hits for Ken Boothe, John Holt, Pat Kelly and Dennis Alcapone.

Arthur Reid (1915-1975), policeman turned liquor merchant, sound-system owner and producer. His Trojan sound contested the late-1950s dances with Coxsone's Downbeat, and from his Bond Street premises he built Treasure Isle into the defining rocksteady operation — Alton Ellis, the Techniques, the Paragons, Phyllis Dillon — before opening his rhythms to U-Roy's toasting in 1970 and helping launch the deejay record.

In 1950s Kingston, Coxsone Dodd's Downbeat and Duke Reid's Trojan turned rival dances into the foundation of an entire music industry.

In Jamaica the rhythm track, not the finished song, is the durable unit of creativity.

How Jamaica's one-producer labels, London's licensing houses and a family firm in Queens joined into a single map of the music business.

How a toast over a Treasure Isle rhythm helped invent the modern deejay.