A♭dim Piano
Learn the A♭ Diminished (A♭dim) chord on piano: notes (A♭, C♭, E♭♭), intervals, fingering, diagram, and an interactive audio tool.
Enharmonic name: G♯Quick answer
A♭dim contains A♭, C♭, E♭♭. An unstable chord with strong dramatic tension.
Positions
Root position
A♭ · C♭ · E♭♭
Inversion 1
C♭ · E♭♭ · A♭
Inversion 2
E♭♭ · A♭ · C♭
Notes
- A♭Root
- C♭Minor 3rd
- E♭♭Diminished 5th
Intervals
Root · Minor 3rd · Diminished 5th
Frequently asked questions
What notes are in A♭dim?
A♭ · C♭ · E♭♭
Which scales contain every note in A♭dim?
The song key and surrounding chords determine which compatible choice fits in context.