Ukulele chord · Ninths

F♯ dominant 7th sharp 9 chord on ukulele

3A♯1C♯EG𝄪

3100 · Open position
All 6 shapes, tab & fingering ↓

6 ways to play F♯7♯9 on ukulele, with finger positions, tabs and step-by-step instructions.

The “Hendrix chord” — gritty, with major and minor 3rds clashing.

Spell as G♭7♯9
Notes
F♯A♯C♯EG𝄪
Formula
135♭7♯9
Built from
root · major 3rd · perfect 5th · minor 7th · augmented 9th

Ukulele

Standard G C E A tuning · 6 voicings · G string on the left

3A♯1C♯EG𝄪

How to play it · Open position

  1. 4th string (G): 3rd fret, ring finger (3) A♯
  2. 3rd string (C): 1st fret, index finger (1) C♯
  3. 2nd string (E): play open E
  4. 1st string (A): play open G𝄪

Tablature

A|--0---|
E|--0---|
C|--1---|
G|--3---|

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

Every F♯7♯9 note on the ukulele neck

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

GCEA123456789101112♯935♭7R5♭7R♯93♭7R♯935♭7♯935♭7R♯9

Tips for playing F♯7♯9 on ukulele

On ukulele the usual F♯7♯9 shape is 3100, using two fingers. It leaves out the root, which a bass player (or your ear) fills in.

Notice the G𝄪 in F♯7♯9 (F♯ A♯ C♯ E G𝄪): each note of the chord takes its own letter (F–A–C–E–G), so the augmented 9th has to be written G𝄪 rather than A — the same key on a piano, spelled to fit the chord.

F♯7♯9 ukulele chord diagram (F♯ dominant 7th sharp 9)
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