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A♭ minor major seventh chord

The A♭m(maj7) chord (minor major seventh) is made of the notes A♭, C♭, E♭, G. Its formula compared with the major scale is 1 ♭3 5 7.

A♭m(maj7)

Sevenths · 4 notes

Note names

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How it is built

DegreeNoteInterval from the root
1A♭Unison
♭3C♭Minor third
5E♭Perfect fifth
7GMajor seventh

Inversions

  • A♭m(maj7)A♭ C♭ E♭ GRoot position
  • A♭m(maj7)/C♭C♭ E♭ G A♭First inversion
  • A♭m(maj7)/E♭E♭ G A♭ C♭Second inversion
  • A♭m(maj7)/GG A♭ C♭ E♭Third inversion

Frequently asked questions

Which notes make up the A♭m(maj7) chord?
The notes are A♭, C♭, E♭, G.
What is the formula of the A♭m(maj7) chord?
The formula is 1 ♭3 5 7: minor third, perfect fifth, major seventh.

Texts and tools by , professional musician and developer. Last updated: October 8, 2026.

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