Overview / Instruments
Players, parts and the desk
A small ensemble is enough to make the sound, but the studio is treated as an instrument in its own right. Below, the parts are separated and then reassembled.
Which part does the work
Bass guitar
Played with a soft, rounded touch and few notes, but long ones. Amplified so that the fundamental tone is felt as much as heard. In most of the genre's branches this is the melodic centre of the record.
Drum kit
The basic pattern places a single heavy stroke late in the bar, with the strongest low drum landing alongside it rather than on the first beat. A busier variant adds extra strokes, and the earliest style accents the bar much earlier.
Offbeat guitar
Short, damped chord strokes on the second half of each beat. The guitar's job is percussive rather than chordal: the notes barely ring, and the pattern is what the listener hears.
Organ and keyboard
A bubbling keyboard figure fills the spaces the guitar leaves, usually high in the register and played in short repeated cells. It adds density without adding melody.
Horns
Short answering phrases rather than long lines. Horns typically enter between vocal lines, doubling one another in unison or simple harmony.
Hand percussion
Drums and shakers placed on top of the kit to fill the higher frequencies. In the slower forms they carry much of the music's texture.
The studio as an instrument
A multi-track recorder turned the studio from a place where performances were captured into a place where arrangements were decided. Parts could be recorded at different times, replaced, or dropped out of the final balance entirely. That last option is the genre's signature studio move.
Tape echo is the other decisive device. A delayed copy of the signal, fed back into itself, decays into a repeating tail. Used briefly it fills space; used heavily and then cut, it becomes the main event.
Techniques in one table
| Technique | What it does | Most audible in |
|---|---|---|
| Offbeat chord stroke | Puts a short accent between the main beats. | every branch |
| Late heavy drum accent | Displaces the weight of the bar so the pulse feels tilted. | roots, rocksteady |
| Melodic low line | Makes the bass carry the hook instead of the vocal or horns. | roots, rocksteady, lovers rock |
| Drop-out | Removes instruments mid-bar so the ear re-registers what is left. | dub |
| Tape echo and reverb | Turns a short sound into a decaying tail that occupies empty space. | dub |
| One backing, many vocals | Reuses a single recorded rhythm for several different performances. | dancehall |
| Programmed rhythm | Replaces the live kit with a drum machine and synthesiser. | digital rhythms |
| Low-end reinforcement | Rebuilds the balance for playback with far more weight below. | sound-system setting |
Questions about the genre in general, including some common misconceptions, are answered on the questions page.