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G♭ Minor 11th

Also Known As
What are Enharmonics?G♭ / F♯ Equivalent

Hear the G♭ Minor 11th chord played for you.

G♭m11
G♭ – A – D♭ – E – A♭ – B
Formula:R-m3-P5-m7-M9-P11
Intervals:P1-m3-P5-m7-M9-P11
Scale Degrees:1-b3-5-b7-9-11

Introduction

The G♭ Minor 11th chord is a six-note chord made up of G♭, A, D♭, E, A♭, and B. It is built from a root, minor third, perfect fifth, minor seventh, major ninth, and perfect eleventh.

The Gb Minor 11th piano chord (Gbm11) consists of the notes Gb, A, Db, E, Ab, B. It is a minor 9th chord with an added perfect 11th, giving it a dark and expansive character commonly used in jazz, funk, and soul. Formula: R-m3-P5-m7-M9-P11 | Scale degrees: 1-b3-5-b7-9-11.

Notes

Notes:G♭ – A – D♭ – E – A♭ – B

Key Signature

The key of Gb Minor 11th (enharmonically equivalent to F# Minor 11th) has 3 sharps.

F♯C♯G♯

Order of sharps

Sharps are added to a key signature in a fixed order. Each new sharp key adds the next sharp on the list.

FCGDAEB

Mnemonic: Father Charles Goes Down And Ends Battle

Chords in the Key of G♭ Minor

These are the diatonic triads built on each degree of the G♭ minor scale:

C
D
E
F
G
A
B
C
D
E
F
G
A
B
iG♭ Minor (minor)
DegreeNumeralChordQuality
1iG♭ MinorMinor
2ii°A♭ DiminishedDiminished
3IIIA MajorMajor
4ivB MinorMinor
5vD♭ MinorMinor
6VID MajorMajor
7VIIE MajorMajor

Theory: Intervals

Formula: R-m3-P5-m7-M9-P11
Intervals: P1-m3-P5-m7-M9-P11

The G♭ Minor 11th is built by stacking intervals from the root note. The formula R-m3-P5-m7-M9-P11 describes the scale degrees used. The intervals P1-m3-P5-m7-M9-P11 show the distance between each note in the chord.

G♭ Minor 11th — Frequently Asked Questions

What notes are in the Gb Minor 11th chord?
Gbm11 contains six notes: Gb, Bbb, Db, Fb, Ab, Cb. Enharmonically: Gb, A, Db, E, Ab, B. Enharmonic equivalent of F#m11.
How does Gbm11 differ from Gb11?
Gbm11 has minor third. Gb11 has major third.
How is Gbm11 used in music?
Enharmonic equivalent of F#m11, the ii in E Major.
How does Gbm11 differ from Gbm9?
Adds the eleventh for warmth.
What songs use Minor 11th chords?
Neo-soul, modern jazz.
Do I need to play all six notes?
Drop the fifth for practical voicing.

Practice Tips

  • Gbm11 and F#m11 are enharmonic.
  • No clash in minor 11ths.
  • Practice as ii: Gbm11 → Cb13 → Fbmaj9 (F#m11 → B13 → Emaj9).
  • Translate to F#m11 for easier reading.
  • Loop for atmospheric groove.
  • Stacked fourths voicing.

Related Tools

Chord FinderLook up any chord — see the notes, hear it, and play along.Chord DrillTimed drills to build speed and recognition across all chord types.Practice RoomPlug in a MIDI keyboard and get real-time feedback on every chord and scale.Circle of FifthsVisualize key relationships, relative minors, and key signatures.MIDI MonitorLive MIDI message stream with note names, velocity, and a scrolling staff.