Ukulele chord · Sevenths

G♯ half-diminished 7th chord on ukulele

1G♯2D3F♯4B

1222 · 1st fret
All 4 shapes, tab & fingering ↓

4 ways to play G♯m7♭5 on ukulele, with finger positions, tabs and step-by-step instructions.

Dark and unresolved; often the ii chord in a minor key.

G♯m7♭5 is the viiø7 chord in A major. In minor keys: iiø7 in F♯ minor.

Spell as A♭m7♭5
Notes
G♯BDF♯
Formula
1♭3♭5♭7
Built from
root · minor 3rd · diminished 5th · minor 7th

Ukulele

Standard G C E A tuning · 4 voicings · G string on the left

1G♯2D3F♯4B

How to play it · 1st fret

  1. 4th string (G): 1st fret, index finger (1) G♯
  2. 3rd string (C): 2nd fret, middle finger (2) D
  3. 2nd string (E): 2nd fret, ring finger (3) F♯
  4. 1st string (A): 2nd fret, pinky finger (4) B

Tablature

A|--2---|
E|--2---|
C|--2---|
G|--1---|

Top line is the A string. x = don’t play, 0 = open string.

Every G♯m7♭5 note on the ukulele neck

Bright dots are the selected voicing — the rest are other places you can find the same chord tones.

GCEA123456789101112R♭3♭5♭7♭5♭7R♭3♭7R♭3♭5♭3♭5♭7R

Tips for playing G♯m7♭5 on ukulele

On ukulele the usual G♯m7♭5 shape is 1222, using four fingers.

G♯m7♭5 ukulele chord diagram (G♯ half-diminished 7th)
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