Six String Guitar · Drop C Tuning (CGCFAD) · Capo 1

C♯o7♯9C♯ Diminished 7th Sharp 9th

DRoot

Ftone

G♯tone

Btone

Ftone

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

How to play it

C♯o7♯9 fingering positions

Drop C Tuning (CGCFAD) · Capo 1, 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).

C♯ Diminished 7th Sharp 9th guitar chord — Open (0 x x 1 0 1) fretboard diagram in Drop C Tuning (CGCFAD) · Capo 1

C♯ Diminished 7th Sharp 9th guitar chord — Open (0 x 0 1 0 1) fretboard diagram in Drop C Tuning (CGCFAD) · Capo 1

C♯ Diminished 7th Sharp 9th guitar chord — Open (x x 0 1 0 1) fretboard diagram in Drop C Tuning (CGCFAD) · Capo 1

C♯ Diminished 7th Sharp 9th guitar chord — Open (0 x 3 1 0 x) fretboard diagram in Drop C Tuning (CGCFAD) · Capo 1

C♯ Diminished 7th Sharp 9th guitar chord — Open (0 2 x 1 x 1) fretboard diagram in Drop C Tuning (CGCFAD) · Capo 1

C♯ Diminished 7th Sharp 9th guitar chord — Open (0 2 x 1 0 1) fretboard diagram in Drop C Tuning (CGCFAD) · Capo 1

C♯ Diminished 7th Sharp 9th guitar chord — Open (0 2 0 1 x 1) fretboard diagram in Drop C Tuning (CGCFAD) · Capo 1

C♯ Diminished 7th Sharp 9th guitar chord — Open (0 2 0 1 0 1) fretboard diagram in Drop C Tuning (CGCFAD) · Capo 1

Read it as tab

C♯o7♯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.

C♯ Diminished 7th Sharp 9th guitar tab — Open (0 x x 1 0 1) in Drop C Tuning (CGCFAD) · Capo 1

C♯ Diminished 7th Sharp 9th guitar tab — Open (0 x 0 1 0 1) in Drop C Tuning (CGCFAD) · Capo 1

C♯ Diminished 7th Sharp 9th guitar tab — Open (x x 0 1 0 1) in Drop C Tuning (CGCFAD) · Capo 1

C♯ Diminished 7th Sharp 9th guitar tab — Open (0 x 3 1 0 x) in Drop C Tuning (CGCFAD) · Capo 1

C♯ Diminished 7th Sharp 9th guitar tab — Open (0 2 x 1 x 1) in Drop C Tuning (CGCFAD) · Capo 1

C♯ Diminished 7th Sharp 9th guitar tab — Open (0 2 x 1 0 1) in Drop C Tuning (CGCFAD) · Capo 1

C♯ Diminished 7th Sharp 9th guitar tab — Open (0 2 0 1 x 1) in Drop C Tuning (CGCFAD) · Capo 1

C♯ Diminished 7th Sharp 9th guitar tab — Open (0 2 0 1 0 1) in Drop C Tuning (CGCFAD) · Capo 1

Sound

How C♯o7♯9 sounds

Consonance

1/ 5

Brightness

DarkBright

Character

Moods & genres

Moods

harshdark

Genres

experimental

Theory

Notes & relationships

NotesD · F · G♯ · B · F

Formula (scale degrees)♭2 · 3 · 5 · ♭7 · 3

Explore

More ways to play C♯ Diminished 7th Sharp 9th

Browse the rest of the C♯ chords in this tuning, or open C♯o7♯9 in the app for every voicing.

C♯o7♯9 in other tunings:

See & hear C♯o7♯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

Download on theApp Store