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MusicTheoryGym

Free tool

Piano Chord Changes: Smoothest Inversions and Fingering for a Progression

Enter your chords. See which inversions keep your fingers in place.

Separate chords with spaces. Triads, 7ths, sus, add9 and slash chords all work.

Import the chords from a song

Up to the first 16 distinct chords, in order. The chord transposer can also send its chords here.

Finger movement across the whole progression

Smooth inversions

6

finger moves · 9 steps

All root position

9

finger moves · 37 steps

Using inversions saves 33% of the finger movement and cuts the distance travelled by 76%.

Options: left hand, rhythm, hand position, three-note chords
Right hand sits
Play along with a MIDI keyboard
  1. 1C
    Root position · C E G
    135

    Right hand: finger 1 on C · finger 3 on E · finger 5 on GLeft hand: C (finger 5, low)

  2. 2G
    1st inversion · B D G
    135

    Right hand: finger 1 on B · finger 3 on D · finger 5 on GLeft hand: G (finger 5, low)

    Stay put: G (finger 5)

    Move: finger 1: C → B (down 1); finger 3: E → D (down 2)

  3. 3Am
    1st inversion · C E A
    135

    Right hand: finger 1 on C · finger 3 on E · finger 5 on ALeft hand: A (finger 5, low)

    Move: finger 1: B → C (up 1); finger 3: D → E (up 2); finger 5: G → A (up 2)

  4. 4F
    2nd inversion · C F A
    135

    Right hand: finger 1 on C · finger 3 on F · finger 5 on ALeft hand: F (finger 5, low)

    Stay put: C (finger 1), A (finger 5)

    Move: finger 3: E → F (up 1)

Green keys: the finger stays where it is. Purple keys: the finger moves. Numbers are fingers (1 = thumb, 5 = little finger). The left hand plays the bass pattern you choose under each chord.

Why chord changes feel hard

Beginners usually learn each chord as a shape in root position, with the name of the chord as the lowest note. The trouble starts when you string them together: every change sends the whole hand to a new place, and every finger has to find a new note. There is a better way. Inversions let you play the same chords with the notes nearest to where your hand already is.

The idea: keep what you can, move the rest as little as possible

  1. Find the common notes. Chords often share notes. C major (C E G) and F major (F A C) both contain C.
  2. Keep those notes under the same fingers. They do not have to move at all.
  3. Move the other fingers to the nearest notes. Usually a single step up or down.
  4. Pick the inversion that makes this work. The next chord can be played in whichever position places its notes closest.

Example: C to F

In root position, C is C E G and F is F A C higher up, so all three fingers move. But play F in second inversion (C F A) and the thumb stays on C while the middle finger moves from E up to F and the little finger from G up to A. One finger stays and two move by a single step.

A worked example: C G Am F

This is one of the most common progressions in pop music. Compare the two ways to play it:

ChordSmooth (inversions)All root position
CC E G (root position)C E G
GB D G (1st inversion)G B D
AmC E A (1st inversion)A C E
FC F A (2nd inversion)F A C

With smooth voicings the progression needs 6 finger moves covering 9 semitones in total. Played in root position it needs 9 finger moves covering 37 semitones. The hand stays in one place instead of hopping up and down the keyboard. Try your own chords in the tool above to see the difference.

Fingering for beginners

  • Triads (three notes): thumb, middle finger, little finger: 1 – 3 – 5.
  • Seventh chords (four notes): 1 – 2 – 3 – 5.
  • Left hand: play the bass note of each chord (the root, or the note after the slash) with your little finger, low on the keyboard.

Fingers are numbered from the thumb (1) to the little finger (5). Keeping the same finger on the same note when it stays is the whole trick, so you can feel your hand "hold" the shared notes while the others move.

How to practise a progression

  1. Play one chord at a time, hands separate. Make sure you can find each shape without looking.
  2. Practise the changes slowly. Pay attention to which fingers stay put and which move, as shown in the tool.
  3. Loop two chords until the change is smooth before adding the third.
  4. Add the left hand once the right hand is automatic.
  5. Transpose it. The same shapes work in every key. Try the progression in G, F or D.

Not sure what inversions are?

An inversion is the same chord with a different note at the bottom. Learn to spot and build them with the chord inversion trainer, or look up any chord's notes with the chord finder. To work out the key of a song first, use the chords to key finder, and to change keys use the chord transposer.

Frequently asked questions

What is the easiest way to change chords on piano?

Keep any notes the two chords share under the same fingers, and move the other fingers to the nearest notes. Choosing the inversion of the next chord whose notes are closest to your current hand position makes this possible, so your hand barely moves.

Why not play every chord in root position?

Root position chords jump around the keyboard. Moving from C to F to G in root position makes every finger move a long way at every change. With inversions the same progression often needs only one or two fingers to move by a step.

What fingering should I use for triads?

The standard right-hand fingering is thumb, middle finger and little finger (1, 3, 5) for three-note chords, and 1, 2, 3, 5 for four-note seventh chords. The tool uses this by default.

What should my left hand play?

A simple and effective start is the root of each chord (or the note after the slash in a slash chord) in the low register, usually with the little finger. The tool shows this note under each chord.

Does this work for seventh chords?

Yes. Seventh chords have four notes and four positions. Chords with more than four notes, such as 9ths, drop the fifth so a hand can play them.

Why does the tool start in root position?

Starting in root position is the normal way to establish a progression and sounds the most settled. You can switch the option off to let the tool pick the very smoothest opening voicing too.

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