# How to play G♭ dominant 7th flat 9th / A♭♭ (4th inversion) chord on guitar — Shape 314020 | Guitar Wiz

> Learn how to play the G♭ dominant 7th flat 9th / A♭♭ (4th inversion) chord on guitar (Shape 314020). Follow our step-by-step finger placement instructions to master this fretboard shape. Place the 1st finger on the 1st fret of the 5th string.

Source: https://guitarwiz.app/chords/g-flat-dominant-7th-flat-9th/a-flat-flat/314020

## Chord Facts

- Canonical chord: G♭ dominant 7th flat 9th
- Display name: G♭7♭9/A♭♭
- Notes: G♭, B♭, D♭, F♭, A♭♭
- Intervals: 1 (G♭), 3 (B♭), 5 (D♭), ♭7 (F♭), ♭9 (A♭♭)

## How To Play This Shape

- Place the 1st finger on the 1st fret of the 5th string
- Place the 2nd finger on the 2nd fret of the 2nd string
- Place the 3rd finger on the 3rd fret of the 6th string
- Place the 4th finger on the 4th fret of the 4th string

## Other Resources

- Parent chord page: https://guitarwiz.app/chords/g-flat-dominant-7th-flat-9th/a-flat-flat/
- Chord library: https://guitarwiz.app/chords