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D♭ 9♯5

Notes: D♭ – F – A – C♭ – E♭
Degrees: 1 – 3 – ♯5 – ♭7 – 9
Also written: D♭9♯5Lower A to A♭ and it is D♭9. D♭, E♭, F and C♭ do not move.

The D♭ 9♯5 chord is a five-note chord made up of D♭, F, A, C♭, and E♭.

D♭ 9♯5 chord: D♭, F, A, C♭, E♭

It is built from a root, major third, augmented fifth, minor seventh, and major ninth.

A dominant 9th with a raised 5th: augmented-dominant color, common in post-bop jazz harmony.

C♯ 9♯5
This is the same chord as C♯ 9♯5: the same keys on the keyboard, spelled with sharps.

Construction

D♭ 9♯5 = Root + Major 3rd + Minor 6th + Minor 7th + Major 2nd = D♭, F, A, C♭, E♭
NoteIntervalDegree
D♭Root1
FMajor 3rd3
AMinor 6th♯5
C♭Minor 7th♭7
E♭Major 2nd9

How to Play the D♭ 9♯5

Right Hand (RH)

Place your right hand over the keys with the thumb on the root. Use the fingering: 1 – 2 – 3 – 4 – 5

Left Hand (LH)

For the left hand, start with your pinky on the root. Use the fingering: 5 – 4 – 3 – 2 – 1

Same Notes, Other Names

The notes D♭ – F – A – C♭ – E♭ aren’t exclusive to this chord. Depending on which note is the bass and how the chord functions, the same pitches also spell:

D♭ 9♯5 : Frequently Asked Questions

What is the D♭ 9♯5 chord on piano?
The D♭ 9♯5 chord contains the notes D♭ – F – A – C♭ – E♭. On piano, play these notes together to sound the chord.
What notes are in the Db 9♯5 chord?
The Db 9♯5 chord (Db9♯5) contains 5 notes: Db, F, A, B, Eb. Formula: R-M3-A5-m7-M9.
How is Db9♯5 used in music?
Db9♯5 is used in jazz, fusion, and contemporary music to add harmonic color. It appears as a dominant or tonic chord depending on context.
What is the scale degree formula for Db9♯5?
Db9♯5 uses scale degrees 1-3-#5-b7-9, giving it its distinctive sound.

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