Chord & FretBlues · Electric guitar
Shuffle boogie
Sound summary
The Blues pattern is a chord strum for the electric guitar, in 4/4 with swing (a shuffled, long-short feel): the chord (A) swings back and forth, down and up. In practice it sounds: A↓ A↑ A↓ A↑ A↓ A↑ A↓ A↑.
How to count it
There are 4 beats per bar (4/4), split into eighth-notes (two per beat). Say the beats: 1 e, 2 e, 3 e, 4 e — and feel the triplet swing, don’t let the subdivisions go even. Foot on the beat, follow the grid above — each cell is one subdivision.
The rhythm grid
A = chord · ↓ down-stroke · ↑ up-stroke
The ↓/↑ direction follows the bowed-string arcada convention (ᴨ down, V up; Ribeiro 2017).
How to play it
Right hand
The hand strums the whole chord (A). The arm swings down (↓) and up (↑) in constant motion — the up-stroke catches the treble strings and is naturally lighter.
Left hand
The left hand gives the harmony: hold the whole shape clean from start to finish, leaving the right hand to the rhythm. Make the change on the last beat, the hand already heading to the next chord.
Example in E
Grab an E and play the full strum over it: each stroke is the same chord. To carry it into any song, change only the shape in the left hand — the right hand’s rhythm doesn’t change. Listen below.
Common mistakes
- Straightening the swing. The pair of notes is long-short; play it even and the swing dies, leaving a mechanical strum.
- Up-strokes as hard as down-strokes. The up-stroke (↑) is lighter and catches only the treble strings — equal force thickens and drags it.
- Running the subdivisions. The faster the pattern, the easier to push ahead — lock the tempo on the metronome before speeding up.
- Losing the pulse. The time has to stay firm start to finish — count along and don’t let the pattern speed up or drag by accident.
Guided practice
- Start all down. Strum the chord down (↓) on every stroke, one direction only.
- Bring in the up-stroke. Let the arm rise (↑) lightly between hits, grazing the thin strings.
- Close with the metronome. Go slow first and raise the BPM only once the pattern comes out clean.
You already get the logic of the groove. Putting it in time is where it enters your fingers: hear the pattern, follow the count and practice with a metronome — slow first — until every stroke lands in its place without rushing. That’s what Chord & Fret does, with guided audio and an adjustable tempo.
Open the trainer →Variations & related patterns
Once the strum is steady, play the same pattern over real Blues progressions. That trains rhythm, chord changes and voice-leading in one exercise — the Progressions by Rhythm feature in Chord & Fret.
See the genre’s progressions →The page explains; the real practice — repeating, timing on the metronome, listening, applying to progressions and reviewing — is in Chord & Fret. Save this pattern in your study to pick it up later, play offline and watch your progress.
Start training →