The groove is the whole opening statement: a round bassline walking its figure, drums ticking crisply on top, a quick pulse that has the body locked within seconds even though nothing pushes. Keys warm the middle shortly after, and the surface stays tonal and soft — percussion reads as texture more than strike. The striking thing is the gap between the clock and the players: the pulse underneath is metronomic, while the snare, the hi-hat, the bass all sit a hair behind or slightly around the beat. That steady grid with a human lean against it is the pocket this record lives in for all four minutes.

Sade's voice arrives at 0:24, low, close, nearly dry. No press, barely any vibrato; phrases end by settling rather than being cut. She rides behind the beat the same way the drums do, so the voice lands as another laid-back attack inside the texture rather than a singer planted in front of a band. Through the first verse almost nothing changes underneath — the same bass figure, the same ticking top — and it works because the grain and placement of the voice is the new information.

Weight gathers for the first time at the title line just past the minute mark (1:19): backing voices thicken the harmony, the low end leans in, and the smooth operator echoes space themselves out over a groove that hasn't shifted a step. The coast-to-coast section rides the same lift, and then the voice leaves and the saxophone takes the lead — breathier than the vocal, a touch more grain, bending where she had been level. It circles inside the pocket rather than pushing it open, holding the lead chair until the voice returns at 2:25 with everything beneath still in its exact place.

The fullest moment comes at the close of that verse. The line about angel's eyes and a cold heart lands, and at the second title line the arrangement leans in — harmony mass gathers, the bottom presses forward, and the refrain returns with more body behind it than its first appearance. It's a modest crest, not a rupture; the pulse never changes speed or shape. Almost immediately the track exhales into the coast-to-coast reprise and the weight lifts off again.

What remains is the outro: from 3:37 onward, the title phrase becomes a spaced chant, one call roughly every four seconds, each floating over a band letting go by subtraction. In the last stretch the pressure finally releases — the bass recedes, the drums thin, the calls sound farther from the mic than the first ones did. The pocket doesn't break; it empties. In the final seconds the body lock loosens with it, the quick pulse fading out rather than stopping, dissolving instead of resolving.