Six String Guitar · Open C Tuning (CGCGCE)

D♯ø7♭9D♯ Half-Diminished 7th Flat 9th

F♯Root

Atone

Ctone

Etone

Gtone

Formula ♭3 · ♭5 · 6 · ♭2 · 3 · Notes F♯ · A · C · E · G

How to play it

D♯ø7♭9 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).

D♯ Half-Diminished 7th Flat 9th guitar chord — Open (3 x 1 2 4 2) fretboard diagram in Open C Tuning (CGCGCE)

D♯ Half-Diminished 7th Flat 9th guitar chord — 3rd position (3 x 4 6 6 5) fretboard diagram in Open C Tuning (CGCGCE)

D♯ Half-Diminished 7th Flat 9th guitar chord — 3rd position (3 x 6 6 4 5) fretboard diagram in Open C Tuning (CGCGCE)

D♯ Half-Diminished 7th Flat 9th guitar chord — 3rd position (3 6 6 x 4 5) fretboard diagram in Open C Tuning (CGCGCE)

D♯ Half-Diminished 7th Flat 9th guitar chord — 3rd position (3 6 6 6 4 5) fretboard diagram in Open C Tuning (CGCGCE)

D♯ Half-Diminished 7th Flat 9th guitar chord — 6th position (x 8 6 9 9 9) fretboard diagram in Open C Tuning (CGCGCE)

D♯ Half-Diminished 7th Flat 9th guitar chord — 6th position (x 8 9 9 6 9) fretboard diagram in Open C Tuning (CGCGCE)

D♯ Half-Diminished 7th Flat 9th guitar chord — 13th position (15 x 13 14 16 14) fretboard diagram in Open C Tuning (CGCGCE)

Read it as tab

D♯ø7♭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.

D♯ Half-Diminished 7th Flat 9th guitar tab — Open (3 x 1 2 4 2) in Open C Tuning (CGCGCE)

D♯ Half-Diminished 7th Flat 9th guitar tab — 3rd position (3 x 4 6 6 5) in Open C Tuning (CGCGCE)

D♯ Half-Diminished 7th Flat 9th guitar tab — 3rd position (3 x 6 6 4 5) in Open C Tuning (CGCGCE)

D♯ Half-Diminished 7th Flat 9th guitar tab — 3rd position (3 6 6 x 4 5) in Open C Tuning (CGCGCE)

D♯ Half-Diminished 7th Flat 9th guitar tab — 3rd position (3 6 6 6 4 5) in Open C Tuning (CGCGCE)

D♯ Half-Diminished 7th Flat 9th guitar tab — 6th position (x 8 6 9 9 9) in Open C Tuning (CGCGCE)

D♯ Half-Diminished 7th Flat 9th guitar tab — 6th position (x 8 9 9 6 9) in Open C Tuning (CGCGCE)

D♯ Half-Diminished 7th Flat 9th guitar tab — 13th position (15 x 13 14 16 14) in Open C Tuning (CGCGCE)

Sound

How D♯ø7♭9 sounds

Consonance

1/ 5

Brightness

DarkBright

Character

Moods & genres

Moods

bleakdissonant

Genres

jazzclassical

Theory

Notes & relationships

NotesF♯ · A · C · E · G

Formula (scale degrees)♭3 · ♭5 · 6 · ♭2 · 3

Same notes asD♯ø♭9 D♯o♭9

Explore

More ways to play D♯ Half-Diminished 7th Flat 9th

Browse the rest of the D♯ chords in this tuning, or open D♯ø7♭9 in the app for every voicing.

D♯ø7♭9 in other tunings:

See & hear D♯ø7♭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.

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