A♭7 ukulele chord

Restless and bluesy. The flattened 7th creates tension that wants to resolve, which is why it drives blues and turnarounds.

A♭ dominant 7th · standard GCEA tuning · 3 shapes

How to Play A♭7 on Ukulele

The easiest shape is 1323: G string 1st fret · C string 3rd fret · E string 2nd fret · A string 3rd fret.

Ab7 ukulele chord, First position

First position

1 3 2 3

Ab7 ukulele chord, Up the neck, fret 44

Up the neck, fret 4

5 6 4 6

Ab7 ukulele chord, Barre at fret 88

Barre at fret 8

8 8 8 9

Strings left to right are G, C, E and A, as the ukulele faces you. Numbers are frets; 0 means play the string open. Every shape is worked out from the notes the chord must contain and checked against them before it is published.

Notes in A♭7

A♭
root
C
3rd
E♭
5th
G♭
♭7th

A ukulele has four strings, so a 4-note chord uses every string for a different note — there is nothing left to double. Because the G string is tuned high (reentrant tuning), the lowest note you hear is usually on the C or E string, not the G.

Songs and Keys That Use A♭7

A♭7 belongs to one major key: C♯ major (as the V chord).

  • ii – V – I — the central cadence in jazz
  • V – I — the strongest resolution in tonal music

A♭7 on Other Instruments

  • Guitar: see the A♭7 guitar chord — six strings, so the shapes are different, but the notes are the same.
  • Baritone ukulele (DGBE): 1112. A baritone is tuned like the top four strings of a guitar, so guitar shapes carry over and standard-ukulele shapes do not. Tune one with the baritone ukulele tuner.

Tune first

A right shape on an out-of-tune ukulele still sounds wrong. Check G, C, E and A in a few seconds.

Open the Ukulele Tuner →