Records that mark the turns

Every genre transition in Jamaican music has a handful of records that people point to as the moment it happened. This timeline walks through them — from "Easy Snappin'" to "Under Mi Sleng Teng" — and is honest about where the pointing is contested, because origin claims are the most argued-over facts in the music.

Where to put the markers

Genres do not change on a Tuesday. A style shifts across hundreds of sessions, and only afterwards does everyone agree on the one record that stands for the shift. Those agreed markers are worth having — they make sixty years of change navigable — as long as it stays visible that each is a monument built after the fact, on ground several other records could claim.

Dating sharpens the problem. Jamaican singles of the classic period often carry no printed year, releases in Jamaica and Britain could be months apart, and the paperwork was thin at best. Year-level dating is honest for much of this catalogue; day-level dating is frequently an invention copied from one database to the next.

Into ska

Theophilus Beckford's "Easy Snappin'", cut for Coxsone Dodd in the late 1950s, is the record most often produced as evidence of the moment Jamaican boogie tipped into something of its own — the piano leaning hard on the afterbeat that ska would make structural. Calling it the first ska record overstates what one side can prove; calling it the clearest early document of the turn is about right. Prince Buster's "Oh Carolina" session in 1960, with Count Ossie's Rastafari drummers, made a different point: the new music could carry the island's own percussion into the studio.

The Wailers' "Simmer Down", recorded for Dodd with Skatalites backing and a Jamaican number one in early 1964, marks something else again — not a new rhythm but a new subject. A vocal group from Trench Town addressing the rude boys of its own streets, at chart scale: the music's centre of gravity had moved downtown, and it stayed there.

The cooling and the naming

Rocksteady's arrival in 1966 has at least three contending origin records, with Hopeton Lewis's "Take It Easy" the one cited most — the tempo drops, the horns thin out, the bass starts carrying the tune. The style's name is usually traced to Alton Ellis's "Rock Steady", which describes the dance the new tempo produced. Nobody needs to win that argument for the turn itself to be plain on the records.

Reggae's naming is the rare case where a record does the christening on its label: Toots and the Maytals' "Do the Reggay" in 1968. The rhythm had already tightened in that direction across 1968's sessions — "Nanny Goat" and "No More Heartaches" are the sides discographers reach for — but the Maytals put the word on it, and the word stuck to the whole music.

Each marker is a monument built after the fact, on ground several other records could claim.

Voice and version

U-Roy's Treasure Isle sides of 1970 — "Wake the Town", "Rule the Nation", "Wear You to the Ball" — held the top of the Jamaican chart together and made the deejay a recording artist. The invention was older: Count Machuki had been talking over records on the sounds since the 1950s, and Sir Lord Comic and King Stitt reached vinyl first. U-Roy marks the commercial turn, which is a different and better-documented thing than the invention.

Dub's marker is less a record than a practice becoming audible — the version B-sides of the late 1960s, then King Tubby's mixes as a named attraction in the early 1970s. If one release has to stand for it, King Tubby Meets Rockers Uptown in 1976 usually does, while the practice it stands for was by then years old. The turn to dancehall reads the same way: Junjo Lawes's Barrington Levy sessions around 1979 with the Roots Radics slowed and stripped the rhythm before anyone agreed on the name.

The clean break

"Under Mi Sleng Teng" — Wayne Smith, King Jammy's studio, February 1985 by the usual account of its Kingston unveiling — is the exception to everything above: a turn with a date, witnesses and an unambiguous before and after. Built from a preset rhythm on a small Casio, it moved dancehall's floor from session bands to machines within months. Versions arrived by the dozen, and the digital era it opened has never really closed.

Six turns, six markers, one honest caveat repeated: the records are real, the dates are as good as the evidence allows, and "first" is a claim that deserves a source every time it is made. Read the markers as a map of the argument, and the discography opens up rather than closing down.