Nathaniel School of Music

The Piano Accompaniment Technique That Works in Every Genre

To accompany any song on piano, hold the root with your left pinky for the whole bar, play the chord on every beat in your right hand, and use your spare thumbs or index fingers to add soft subdivisions that match the song's time feel.

Video lesson by Jason Zac · Intermediate · 18 min

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Key points

This lesson from Jason Zac of Nathaniel School of Music teaches a go-to accompaniment technique that works in pop, hard rock, power ballads and film-score style music. It suits intermediate pianists who accompany singers or bands and need to react quickly to an unfamiliar song. The idea is simple: keep a rock-solid pulse, then change how the beat is divided to match the feel of the music.

The chord progression

The lesson uses a slightly unusual progression:

Practise the chords on their own before adding any rhythm.

Step 1: Play the pulse

Play each chord four times in the right hand, one hit per beat: one, two, three, four, then change. If the chords move faster, play two hits per chord instead. The pulse is what the audience grooves to, so if everything else fails, at least play the pulse.

In the left hand, hold the root with your pinky for the whole bar. Do not hit both hands together on every beat. That sounds aggressive, like a drummer hitting kick and snare together all the time.

Step 2: Find the time feel

Next, work out how the song divides the beat: by two, three, four, six or eight. Also check whether it is straight or swung. Your added notes follow that division while the pulse stays the same.

Eighth-note feel (divide by two)

Count one-and-two-and. On each and, add a very soft left-hand note with your thumb or index finger while the pinky keeps holding the root. This is a ghost eighth note, named after a drummer's soft ghost notes on the snare.

Good target notes are:

Keep it soft so it does not cloud the main hits. It makes the song flow better.

Triplet feel (divide by three)

Count one-and-a, two-and-a. Now the right-hand thumb joins in as well, because your other right-hand fingers are busy with the chord. This gives more movement and suits songs like Hallelujah. Colourful chords such as Fmaj7 and G6 (G B D E) help the sound build.

Swing or shuffle

If the bass player or drummer starts swinging, switch to a swung long-short feel so you stay with the group.

Sixteenth-note feel (divide by four)

Count one-e-and-a. The note density rises. Both thumbs or index fingers fill the extra sub-beats, while the higher right-hand fingers keep the pulse.

Sixteenth-note triplets and 32nd notes

Dividing by six gives a subtle, epic, prog-ballad flavour. Dividing by eight, as 32nd notes, is very intense, so use it only when the song calls for it.

What never changes

Two things stay constant through every feel:

Only your free fingers, mainly the thumbs and index fingers, change with the time feel. They follow the drummer's hi-hats or the singer's phrasing.

How to practise

  1. Loop the progression with the pulse alone until it feels steady.
  2. Add ghost eighth notes, then triplets, swing, sixteenths and beyond, counting aloud at first.
  3. Once you feel the groove, stop counting and shape the dynamics. Volume has nothing to do with time feel, so you can play sixteenths softly.
  4. Try the pattern in different genres to lower or raise the intensity.

Because the rhythm runs on autopilot, you can also focus on choosing chords and arranging when you compose.

Questions about this lesson

What is a ghost eighth note on piano?

It is a very soft note played on the 'and' of each beat, usually with the left thumb or index finger, while the pinky holds the root. The name comes from drummers' soft ghost notes on the snare. It adds flow without clouding the main hits.

Should both hands play together on every beat?

No. Hitting both hands on every beat sounds aggressive, like a drummer striking kick and snare together all the time. Let the left pinky sustain the root while the right hand carries the pulse.

How do I know which subdivision to use?

Listen to how the song divides the beat: by two, three, four, six or eight, straight or swung. Follow the drummer's hi-hats or the singer's rhythm, and switch to swing if the band starts swinging.

Does playing sixteenth notes mean playing louder?

No. Volume has nothing to do with time feel. You can play dense sixteenths softly and shape the dynamics to suit the melody, the vocalist or the drummer.

Practise it

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