The hi-hat is the most expressive timekeeping device on the kit, and almost all of its expression lives in how tightly the two cymbals are touching. Five articulations cover almost everything you'll ever need.
The Five Articulations
1. Closed. Cymbals pressed together by the foot. Tight, clipped, "tick." The default. Most rock and pop hi-hat is closed.
2. Open. Foot lifts; the cymbals are loose. Stick strike now produces a sustained "shhh." This is the disco / funk staple — the breath inside the groove. Notation: a small "o" above the note.
3. Half-open (sizzle). Foot only partway down — the cymbals are kissing rather than pressed. Stick strikes produce a continuous sizzle that sustains across multiple notes. Used heavily in rock choruses, modern country, and any time the section needs a wash without committing to a ride cymbal.
4. Foot-played (pedal chick). No stick at all — just the foot closing the cymbals to produce a short "chk." Holds the time when the hands are busy elsewhere (especially during the swung "spang-a-lang" jazz ride pattern, where the foot keeps 2 and 4).
5. Splash. A two-step gesture: foot drops to open the cymbals (no sound yet), then snaps the cymbals back together with the foot. The closing produces a short "psh" — a small, controlled crash made entirely with the foot. Disco and Latin grooves use this as a percussive accent.
Each is its own muscular mechanic. Practice them as separate skills before combining them inside grooves.
Exercises
Eight closed 8th notes in the hands; the foot keeps the cymbals pressed together (notated below the staff). This is the sound you're not making in any of the next exercises. Listen to it carefully — the consistency of the closed tick is the baseline you'll judge openness against.
The o above the last 8th is the open articulation — lift the foot a moment before that strike so the cymbals are loose when the stick lands. The repeat takes you back to beat 1; the foot must close on that downbeat or the open hat will bleed across the bar line. Practice the lift-and-close cycle until it's automatic.
The o on every quarter note marks half-open / sizzle: foot only partway down so the cymbals kiss but don't seal. Each strike produces a sustained shh that bleeds into the next. The point of the exercise is sustaining one consistent sizzle for an entire 16-bar phrase — if the foot creeps closed, the sizzle dies. Used heavily by Steve Jordan, Vinnie Colaiuta, and most rock chorus drummers.
Hands play the swing-ride pattern ("spang-a-lang") on the ride cymbal. The hi-hat is played by the foot only — a clean chk on beats 2 and 4. No stick touches the hi-hat at all. This is the jazz drummer's metronome: the foot keeps 2 and 4 even while the hands are improvising. Treat the swing 8ths as triplets with the middle note rested out.
The last hi-hat note (the & of 4) is replaced by a foot splash: lift the foot to open the cymbals (silent), then snap them shut again on the & of 4 — that closing is the splash. No stick is involved. The hi-hat foot replaces the hand on that 8th. Common in disco, Latin, and Tony Williams' open-trio playing.