Six String Guitar · Drop C Tuning (CGCFAD)

A♯o9(add13)A♯ Diminished ninth Added 13th

G♯Root
Btone
Dtone
Ftone
A♯tone
Ftone

Formula ♭7 · ♭2 · 3 · 5 · 1 · 5  ·  Notes G♯ · B · D · F · A♯ · F

How to play it

A♯o9(add13) fingering positions

Drop C Tuning (CGCFAD), 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 ninth Added 13th guitar chord — Open (x 3 1 2 3 2) fretboard diagram in Drop C Tuning (CGCFAD)
A♯ Diminished ninth Added 13th guitar chord — 2nd position (x 3 0 2 4 2) fretboard diagram in Drop C Tuning (CGCFAD)
A♯ Diminished ninth Added 13th guitar chord — 7th position (10 x 7 8 7 10) fretboard diagram in Drop C Tuning (CGCFAD)
A♯ Diminished ninth Added 13th guitar chord — 8th position (10 9 x 8 10 10) fretboard diagram in Drop C Tuning (CGCFAD)
A♯ Diminished ninth Added 13th guitar chord — 10th position (10 12 12 11 x 11) fretboard diagram in Drop C Tuning (CGCFAD)
A♯ Diminished ninth Added 13th guitar chord — 10th position (10 x 13 11 10 10) fretboard diagram in Drop C Tuning (CGCFAD)
A♯ Diminished ninth Added 13th guitar chord — 10th position (10 12 12 11 10 11) fretboard diagram in Drop C Tuning (CGCFAD)
A♯ Diminished ninth Added 13th guitar chord — 10th position (10 12 12 11 13 11) fretboard diagram in Drop C Tuning (CGCFAD)
Read it as tab

A♯o9(add13) 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 ninth Added 13th guitar tab — Open (x 3 1 2 3 2) in Drop C Tuning (CGCFAD)
A♯ Diminished ninth Added 13th guitar tab — 2nd position (x 3 0 2 4 2) in Drop C Tuning (CGCFAD)
A♯ Diminished ninth Added 13th guitar tab — 7th position (10 x 7 8 7 10) in Drop C Tuning (CGCFAD)
A♯ Diminished ninth Added 13th guitar tab — 8th position (10 9 x 8 10 10) in Drop C Tuning (CGCFAD)
A♯ Diminished ninth Added 13th guitar tab — 10th position (10 12 12 11 x 11) in Drop C Tuning (CGCFAD)
A♯ Diminished ninth Added 13th guitar tab — 10th position (10 x 13 11 10 10) in Drop C Tuning (CGCFAD)
A♯ Diminished ninth Added 13th guitar tab — 10th position (10 12 12 11 10 11) in Drop C Tuning (CGCFAD)
A♯ Diminished ninth Added 13th guitar tab — 10th position (10 12 12 11 13 11) in Drop C Tuning (CGCFAD)
Sound

How A♯o9(add13) sounds

Consonance
1/ 5
Brightness
DarkBright
Character

Moods & genres

Moods
eeriedramatic
Genres
jazz
Theory

Notes & relationships

NotesG♯ · B · D · F · A♯ · F
Formula (scale degrees)♭7 · ♭2 · 3 · 5 · 1 · 5
Explore

More ways to play A♯ Diminished ninth Added 13th

Browse the rest of the A♯ chords in this tuning, or open A♯o9(add13) in the app for every voicing.

A♯o9(add13) in other tunings:

StandardDrop DOpen AOpen DOpen EOpen GOpen CDADGADHalf-Step Down

See & hear A♯o9(add13) 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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