Major family
D♭ major ninth chord
D♭maj9D♭ major ninth
Piano root position
- Root
- 3
- 5
- 7
- 9
Guitar standard tuning
Fret 3
No barre: each note has its own finger.
Finger: 1 index, 2 middle, 3 ring, 4 little
Notation treble clef
Intervals
12 semitones- D♭1
- ♭2
- E♭9
- ♭3
- F3
- 4
- ♭5
- A♭5
- ♯5
- 6
- ♭7
- C7
- D♭ Root
- F Major 3rd
- A♭ Perfect 5th
- C Major 7th
- E♭ Major 9th
About this chord
What is a D♭ major ninth chord?
D♭maj9 is built from 5 notes: D♭ (the root), F (the 3), A♭ (the 5), C (the 7), E♭ (the 9). The major seventh with a ninth on top: lush and spacious.
- Notes
- D♭ · F · A♭ · C · E♭
- Formula
- 1 · 3 · 5 · 7 · 9
- Also written
- D♭Δ9 · D♭M9
- Found in
- Outside the major and minor keys
Scales that contain D♭maj9
Neighbours
Chords close to D♭maj9
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C
D♭
D
E♭
E
F
G♭
G
A♭
A
B♭