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Chord · Reference entry

A♭ Minor

Minor · A♭ – C♭ – E♭ · intervals P1-m3-P5

The A♭ Minor chord (A♭m) contains the notes A♭, C♭, and E♭. Its interval formula is R-m3-P5. Darker and more melancholy than its major counterpart — used from ballads to film scores.

G♯ Minor
This is the same chord as G♯ Minor — the same keys on the keyboard, spelled with sharps.

At the keyboard

Ab · Cb · Eb
Flashcards · Chord
Three questions on A♭ Minor
Answer on the keyboard, not with buttons. No login required.
A♭m

The A♭ Minor chord is a three-note chord made up of A♭, C♭, and E♭. It is built from a root, minor third, and perfect fifth.

Construction

A♭ Minor = Root + Minor 3rd + Perfect 5th = A♭ · C♭ · E♭
NoteIntervalDegree
A♭Root1
C♭Minor 3rd♭3
E♭Perfect 5th5

How to Play the A♭ Minor

Right Hand (RH)

Place your right hand over the keys with the thumb on the root. Use the fingering: 1 – 3 – 5

Left Hand (LH)

For the left hand, start with your pinky on the root. Use the fingering: 5 – 3 – 1

A♭ Minor Inversions

Ab Minor piano chord, 1st inversion — C♭, E♭, A♭
The Ab Minor chord, 1st inversion, on a piano keyboard.
Ab Minor piano chord, 2nd inversion — E♭, A♭, C♭
The Ab Minor chord, 2nd inversion, on a piano keyboard.
PositionNotes
Root PositionA♭ – C♭ – E♭
1st InversionC♭ – E♭ – A♭
2nd InversionE♭ – A♭ – C♭

Key Signature

A chord has no key signature of its own, but the A♭ Minor is the tonic (i) chord of Ab Minor, which shares the signature of its relative major, Cb Major7 flats (B♭, E♭, A♭, D♭, G♭, C♭, F♭).

B♭E♭A♭D♭G♭C♭F♭

Order of flats

Flats are added in a fixed order — the reverse of the sharp order. Each new flat key adds the next flat on the list.

BEADGCF

Mnemonic: Battle Ends And Down Goes Charles’ Father

Chords in the Key of A♭ Minor

These are the triads built on each degree of the A♭ minor scale:

C1C2C3C4BC5C6C7C8G#D#
iA♭ Minor (minor)
DegreeNumeralChordQuality
1iA♭ MinorMinor
2ii°B♭ DiminishedDiminished
3IIIB MajorMajor
4ivD♭ MinorMinor
5vE♭ MinorMinor
6VIE MajorMajor
7VIIG♭ MajorMajor

How A♭ Minor functions in a key

The same chord takes on a different harmonic role depending on the key it appears in. Here is where A♭ Minor sits diatonically across the common keys:

  • In C♭ major, A♭ Minor is the vi chordthe tonic.
  • In A♭ minor, A♭ Minor is the i chordthe tonic.
  • In G♭ major, A♭ Minor is the ii chorda predominant.
  • In E♭ minor, A♭ Minor is the iv chorda predominant.

Common A♭ Minor Progressions

Pick a progression and press play. Change the key to hear it anywhere — every chord is built from the same theory as the chord pages, so the notes always agree.

Version
Notation
C1C2C3C4BC5C6C7C8G#D#
iAbm
80 BPM
Root-position blocks move in leaps. Voice leading holds the common tones and steps the rest —

The epic minor loop — cinematic and driving, heard across pop, rock and film scores.

A♭ Minor — Frequently Asked Questions

What is the A♭ Minor chord on piano?
The A♭ Minor chord contains the notes A♭ – C♭ – E♭. On piano, play these notes together to sound the chord.
What notes make up the Ab Minor chord?
Ab Minor contains three notes: Ab (root), Cb (minor third), and Eb (perfect fifth). Cb is enharmonically B on the piano. Ab Minor has two black keys (Ab and Eb) surrounding what sounds like B.
What fingering do I use for Ab Minor?
Right hand: finger 2 on Ab, finger 3 on Cb/B, finger 5 on Eb. Left hand: finger 3 on Ab, finger 2 on Cb/B, finger 1 on Eb. The middle note (Cb) is a white key (B), which can feel slightly unexpected given the flat key context.
What are the inversions of Ab Minor?
First inversion (Abm/Cb): Cb–Eb–Ab (B–Eb–Ab in white-key terms). Second inversion (Abm/Eb): Eb–Ab–Cb. Both inversions appear in Romantic music and film scores requiring deep minor-key gravitas.
What songs use the Ab Minor chord?
Ab Minor (enharmonically G# Minor) appears in Romantic piano repertoire by Chopin and Rachmaninoff, in film and game soundtracks, and as the vi chord in Cb/B Major. In pop contexts it often appears as G# Minor.
What is the relationship between Ab Minor and G# Minor?
They are enharmonically equivalent — the same piano keys, different spellings. Ab Minor (Ab–Cb–Eb) uses flat notation; G# Minor (G#–B–D#) uses sharp notation. G# Minor is more commonly seen in published music (relative minor of B Major).
What chords pair well with Ab Minor?
In Ab Minor: E Major/Fb Major (VI), B Major/Cb Major (III), Db Major (VII), Eb Major (V). In sharp-key notation (G# Minor): E Major (VI), B Major (III), D Major (VII), D# Major (V). G#m–E–B–F# is a common sharp-key minor progression.

Related Tools

Chord FinderLook up any chord — see the notes, hear it, and play along.Chord DrillTimed drills to build speed and recognition across all chord types.Practice RoomPlug in a MIDI keyboard and get real-time feedback on every chord and scale.Circle of FifthsVisualize key relationships, relative minors, and key signatures.MIDI MonitorLive MIDI message stream with note names, velocity, and a scrolling staff.

References & Further Reading

The note names, intervals, fingering, and harmony on this chord page are grounded in the following sources. Public domain treatises and scores are linked to their full text; primary data is piano.org's own interval-derived reference dataset — continuously maintained and human-verified, with no fixed publication date.

  1. 1

    Goetschius, Percy(1889)

    The Material Used in Musical Composition

    Public domain treatise
  2. 2

    Riemann, Hugo(1896)

    Harmony Simplified (English translation)

    Public domain treatise
  3. 3

    George Grove (ed.)(1900)

    A Dictionary of Music and Musicians

    Public domain treatise
  4. 4

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