G♭ Major 9♯11

Notes: G♭ – B♭ – D♭ – F – A♭ – C
Degrees: 1 – 3 – 5 – 7 – 9 – ♯11Also written: G♭maj9♯11Lower C to C♭ and it is G♭maj11; lower F to F♭ and it is G♭9♯11. G♭, A♭, B♭ and D♭ do not move.

F♯ Major 9♯11

This is the same chord as F♯ Major 9♯11: the same keys on the keyboard, spelled with sharps.

Open F♯ Major 9♯11 What are enharmonics?

Construction

G♭ Major 9♯11 = Root + Major 3rd + Perfect 5th + Major 7th + Major 2nd + Diminished 5th = G♭, B♭, D♭, F, A♭, C

Note	Interval	Degree
G♭	Root	1
B♭	Major 3rd	3
D♭	Perfect 5th	5
F	Major 7th	7
A♭	Major 2nd	9
C	Diminished 5th	♭5

G♭ Major 9♯11 : Frequently Asked Questions

What is the G♭ Major 9♯11 chord on piano?

The G♭ Major 9♯11 chord contains the notes G♭ – B♭ – D♭ – F – A♭ – C. On piano, play these notes together to sound the chord.

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