Six String Guitar · Half-Step Down (E♭A♭D♭G♭B♭E♭)

Aø9A Half-Diminished 9th

F♯Root

Atone

Ctone

Etone

G♯tone

Formula 6 · 1 · ♭3 · 5 · 7 · Notes F♯ · A · C · E · G♯

How to play it

Aø9 fingering positions

Half-Step Down (E♭A♭D♭G♭B♭E♭), low E on the left. Each dot is colour-coded by note — the ringed dot is the root. Numbers below show the fret per string (x = muted).

A Half-Diminished 9th guitar chord — 3rd position (6 3 6 6 x 0) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭)

A Half-Diminished 9th guitar chord — 3rd position (6 3 6 6 5 x) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭)

A Half-Diminished 9th guitar chord — 3rd position (6 3 6 6 5 0) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭)

A Half-Diminished 9th guitar chord — 4th position (6 4 6 5 x 0) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭)

A Half-Diminished 9th guitar chord — 4th position (6 4 x 5 5 4) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭)

A Half-Diminished 9th guitar chord — 4th position (6 4 6 5 5 x) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭)

A Half-Diminished 9th guitar chord — 4th position (6 4 6 5 5 0) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭)

A Half-Diminished 9th guitar chord — 4th position (6 4 6 5 5 4) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭)

Read it as tab

Aø9 guitar tab

The same voicings in tablature — high e on top, low E on the bottom. Each fret number is colour-coded by note; the ringed number is the root, × means don’t play that string.

A Half-Diminished 9th guitar tab — 3rd position (6 3 6 6 x 0) in Half-Step Down (E♭A♭D♭G♭B♭E♭)

A Half-Diminished 9th guitar tab — 3rd position (6 3 6 6 5 x) in Half-Step Down (E♭A♭D♭G♭B♭E♭)

A Half-Diminished 9th guitar tab — 3rd position (6 3 6 6 5 0) in Half-Step Down (E♭A♭D♭G♭B♭E♭)

A Half-Diminished 9th guitar tab — 4th position (6 4 6 5 x 0) in Half-Step Down (E♭A♭D♭G♭B♭E♭)

A Half-Diminished 9th guitar tab — 4th position (6 4 x 5 5 4) in Half-Step Down (E♭A♭D♭G♭B♭E♭)

A Half-Diminished 9th guitar tab — 4th position (6 4 6 5 5 x) in Half-Step Down (E♭A♭D♭G♭B♭E♭)

A Half-Diminished 9th guitar tab — 4th position (6 4 6 5 5 0) in Half-Step Down (E♭A♭D♭G♭B♭E♭)

A Half-Diminished 9th guitar tab — 4th position (6 4 6 5 5 4) in Half-Step Down (E♭A♭D♭G♭B♭E♭)

Sound

How Aø9 sounds

Consonance

2/ 5

Brightness

DarkBright

Character

Moods & genres

Moods

fragiletensebittersweet

Genres

jazz

Theory

Notes & relationships

NotesF♯ · A · C · E · G♯

Formula (scale degrees)6 · 1 · ♭3 · 5 · 7

Same notes asAm9♭5 Aø7(add9)

Explore

More ways to play A Half-Diminished 9th

Browse the rest of the A chords in this tuning, or open Aø9 in the app for every voicing.

Aø9 in other tunings:

See & hear Aø9 in Chordology

The app shows every voicing across guitar, piano, bass, banjo and ukulele — in any tuning, with a capo, and you can play every chord back. All offline.

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