Dim & aug familyIII+maj7 in F harmonic minor
A♭ augmented major seventh chord
A♭maj7♯5A♭ augmented major seventh
Piano root position
- Root
- 3
- ♯5
- 7
Guitar standard tuning
Fret 4
No barre: each note has its own finger.
Finger: 1 index, 2 middle, 3 ring, 4 little
Notation treble clef
Intervals
12 semitones- A♭1
- ♭2
- 2
- ♭3
- C3
- 4
- ♭5
- 5
- E♯5
- 6
- ♭7
- G7
- A♭ Root
- C Major 3rd
- E Augmented 5th
- G Major 7th
About this chord
What is an A♭ augmented major seventh chord?
A♭maj7♯5 is built from 4 notes: A♭ (the root), C (the 3), E (the ♯5), G (the 7). An augmented triad with a major seventh: the bright, floating III chord of the harmonic and melodic minor.
- Notes
- A♭ · C · E · G
- Formula
- 1 · 3 · ♯5 · 7
- Also written
- A♭+maj7 · A♭Δ7♯5
- Found in
- III+maj7 in F harmonic minor
Scales that contain A♭maj7♯5
Neighbours
Chords close to A♭maj7♯5
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C
D♭
D
E♭
E
F
G♭
G
A♭
A
B♭