Ukulele · Low-G (GCEA, linear)

A♯ø7A♯ Half-Diminished 7th

G♯Root
Btone
Dtone
F♯tone

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

How to play it

A♯ø7 fingering positions

Low-G (GCEA, linear), 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 7th guitar chord — 3rd position (3 4 4 4) fretboard diagram in Low-G (GCEA, linear)
Read it as tab

A♯ø7 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 7th guitar tab — 3rd position (3 4 4 4) in Low-G (GCEA, linear)
Sound

How A♯ø7 sounds

Consonance
2/ 5
Brightness
DarkBright
Character

Moods & genres

Moods
melancholyanxiousyearning
Genres
jazzclassical
Theory

Notes & relationships

NotesG♯ · B · D · F♯
Formula (scale degrees)♭7 · ♭2 · 3 · ♭6
Same notes asA♯m7♭5
Explore

More ways to play A♯ Half-Diminished 7th

Browse the rest of the A♯ chords in this tuning, or open A♯ø7 in the app for every voicing.

A♯ø7 in other tunings:

Standard ReentrantBaritoneD

See & hear A♯ø7 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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