Six String Guitar · Open A Tuning (EAEAC♯E) · Capo 2

A♯ø9(add4)A♯ Half-Diminished 9th Added 4th

G♯Root
Btone
C♯tone
Dtone
F♯tone
A♯tone

Formula ♭7 · ♭2 · ♭3 · 3 · ♭6 · 1  ·  Notes G♯ · B · C♯ · D · F♯ · A♯

How to play it

A♯ø9(add4) fingering positions

Open A Tuning (EAEAC♯E) · Capo 2, 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 Added 4th guitar chord — 4th position (4 4 6 5 5 7) fretboard diagram in Open A Tuning (EAEAC♯E) · Capo 2
A♯ Half-Diminished 9th Added 4th guitar chord — 4th position (4 4 7 5 5 6) fretboard diagram in Open A Tuning (EAEAC♯E) · Capo 2
A♯ Half-Diminished 9th Added 4th guitar chord — 16th position (16 16 18 17 17 19) fretboard diagram in Open A Tuning (EAEAC♯E) · Capo 2
A♯ Half-Diminished 9th Added 4th guitar chord — 16th position (16 16 19 17 17 18) fretboard diagram in Open A Tuning (EAEAC♯E) · Capo 2
Read it as tab

A♯ø9(add4) 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 Added 4th guitar tab — 4th position (4 4 6 5 5 7) in Open A Tuning (EAEAC♯E) · Capo 2
A♯ Half-Diminished 9th Added 4th guitar tab — 4th position (4 4 7 5 5 6) in Open A Tuning (EAEAC♯E) · Capo 2
A♯ Half-Diminished 9th Added 4th guitar tab — 16th position (16 16 18 17 17 19) in Open A Tuning (EAEAC♯E) · Capo 2
A♯ Half-Diminished 9th Added 4th guitar tab — 16th position (16 16 19 17 17 18) in Open A Tuning (EAEAC♯E) · Capo 2
Sound

How A♯ø9(add4) sounds

Consonance
1/ 5
Brightness
DarkBright
Character

Moods & genres

Moods
denseuneasy
Genres
experimental
Theory

Notes & relationships

NotesG♯ · B · C♯ · D · F♯ · A♯
Formula (scale degrees)♭7 · ♭2 · ♭3 · 3 · ♭6 · 1
Explore

More ways to play A♯ Half-Diminished 9th Added 4th

Browse the rest of the A♯ chords in this tuning, or open A♯ø9(add4) in the app for every voicing.

A♯ø9(add4) in other tunings:

See & hear A♯ø9(add4) 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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