Dominant family
A♭ seventh suspended fourth chord
A♭7sus4A♭ seventh suspended fourth
Piano root position
- Root
- 4
- 5
- ♭7
Guitar standard tuning
Barre · fret 4
Lay your index flat across all six strings at fret 4.
Finger: 1 index, 2 middle, 3 ring, 4 little
Notation treble clef
Intervals
12 semitones- A♭1
- ♭2
- 2
- ♭3
- 3
- D♭4
- ♭5
- E♭5
- ♯5
- 6
- G♭♭7
- 7
- A♭ Root
- D♭ Perfect 4th
- E♭ Perfect 5th
- G♭ Minor 7th
About this chord
What is an A♭ seventh suspended fourth chord?
A♭7sus4 is built from 4 notes: A♭ (the root), D♭ (the 4), E♭ (the 5), G♭ (the ♭7). A dominant that floats instead of pushing.
- Notes
- A♭ · D♭ · E♭ · G♭
- Formula
- 1 · 4 · 5 · ♭7
- Also written
- A♭7sus
- Found in
- Outside the major and minor keys
Scales that contain A♭7sus4
Neighbours
Chords close to A♭7sus4
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C
D♭
D
E♭
E
F
G♭
G
A♭
A
B♭