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

A♯°♭9A♯ Diminished Flat 9th

G♯Root
Btone
Dtone
Atone

Formula ♭7 · ♭2 · 3 · 7  ·  Notes G♯ · B · D · A

How to play it

A♯°♭9 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♯ Diminished Flat 9th guitar chord — Open (x 2 0 x 1 1) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭)
A♯ Diminished Flat 9th guitar chord — Open (x 2 0 4 1 1) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭)
A♯ Diminished Flat 9th guitar chord — 2nd position (x 2 3 5 3 x) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭)
A♯ Diminished Flat 9th guitar chord — 5th position (7 x 0 5 6 x) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭)
A♯ Diminished Flat 9th guitar chord — 5th position (7 x 0 5 6 7) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭)
A♯ Diminished Flat 9th guitar chord — 5th position (7 5 x 5 6 x) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭)
A♯ Diminished Flat 9th guitar chord — 5th position (7 5 0 5 6 x) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭)
A♯ Diminished Flat 9th guitar chord — 5th position (7 5 x x 6 8) fretboard diagram in Half-Step Down (E♭A♭D♭G♭B♭E♭)
Read it as tab

A♯°♭9 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♯ Diminished Flat 9th guitar tab — Open (x 2 0 x 1 1) in Half-Step Down (E♭A♭D♭G♭B♭E♭)
A♯ Diminished Flat 9th guitar tab — Open (x 2 0 4 1 1) in Half-Step Down (E♭A♭D♭G♭B♭E♭)
A♯ Diminished Flat 9th guitar tab — 2nd position (x 2 3 5 3 x) in Half-Step Down (E♭A♭D♭G♭B♭E♭)
A♯ Diminished Flat 9th guitar tab — 5th position (7 x 0 5 6 x) in Half-Step Down (E♭A♭D♭G♭B♭E♭)
A♯ Diminished Flat 9th guitar tab — 5th position (7 x 0 5 6 7) in Half-Step Down (E♭A♭D♭G♭B♭E♭)
A♯ Diminished Flat 9th guitar tab — 5th position (7 5 x 5 6 x) in Half-Step Down (E♭A♭D♭G♭B♭E♭)
A♯ Diminished Flat 9th guitar tab — 5th position (7 5 0 5 6 x) in Half-Step Down (E♭A♭D♭G♭B♭E♭)
A♯ Diminished Flat 9th guitar tab — 5th position (7 5 x x 6 8) in Half-Step Down (E♭A♭D♭G♭B♭E♭)
Sound

How A♯°♭9 sounds

Consonance
1/ 5
Brightness
DarkBright
Character

Moods & genres

Moods
sinistergrating
Genres
film score
Theory

Notes & relationships

NotesG♯ · B · D · A
Formula (scale degrees)♭7 · ♭2 · 3 · 7
Explore

More ways to play A♯ Diminished Flat 9th

Browse the rest of the A♯ chords in this tuning, or open A♯°♭9 in the app for every voicing.

A♯°♭9 in other tunings:

StandardDrop DDrop COpen AOpen DOpen EOpen GOpen CDADGAD

See & hear A♯°♭9 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.

Hear every chordMore voicingsEvery tuning & capoWorks offline
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