Six String Guitar · Open C Tuning (CGCGCE)

C♯o♭9(add2)C♯ Diminished minor ninth Added 2nd

DRoot

Etone

Ftone

G♯tone

Ctone

D♯tone

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

How to play it

C♯o♭9(add2) fingering positions

Open C Tuning (CGCGCE), 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 minor ninth Added 2nd guitar chord — Open (1 0 2 4 3 0) fretboard diagram in Open C Tuning (CGCGCE)

C♯ Diminished minor ninth Added 2nd guitar chord — Open (1 0 3 4 2 0) fretboard diagram in Open C Tuning (CGCGCE)

C♯ Diminished minor ninth Added 2nd guitar chord — Open (1 4 2 0 3 0) fretboard diagram in Open C Tuning (CGCGCE)

C♯ Diminished minor ninth Added 2nd guitar chord — Open (1 4 3 0 2 0) fretboard diagram in Open C Tuning (CGCGCE)

Read it as tab

C♯o♭9(add2) 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 minor ninth Added 2nd guitar tab — Open (1 0 2 4 3 0) in Open C Tuning (CGCGCE)

C♯ Diminished minor ninth Added 2nd guitar tab — Open (1 0 3 4 2 0) in Open C Tuning (CGCGCE)

C♯ Diminished minor ninth Added 2nd guitar tab — Open (1 4 2 0 3 0) in Open C Tuning (CGCGCE)

C♯ Diminished minor ninth Added 2nd guitar tab — Open (1 4 3 0 2 0) in Open C Tuning (CGCGCE)

Sound

How C♯o♭9(add2) sounds

Consonance

1/ 5

Brightness

DarkBright

Character

Moods & genres

Moods

anguishedclustered

Genres

experimental

Theory

Notes & relationships

NotesD · E · F · G♯ · C · D♯

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

Same notes asC♯ø♭9(add2)

Explore

More ways to play C♯ Diminished minor ninth Added 2nd

Browse the rest of the C♯ chords in this tuning, or open C♯o♭9(add2) in the app for every voicing.

See & hear C♯o♭9(add2) 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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