Ukulele · Low-G (GCEA, linear)

Cm7♯9C Minor 7th Sharp 9th

CRoot
D♯tone
Gtone
A♯tone
D♯tone

Formula 1 · ♭3 · 5 · ♭7 · ♭3  ·  Notes C · D♯ · G · A♯ · D♯

How to play it

Cm7♯9 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).

C Minor 7th Sharp 9th guitar chord — 5th position (5 7 6 6) fretboard diagram in Low-G (GCEA, linear)
Read it as tab

Cm7♯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 Minor 7th Sharp 9th guitar tab — 5th position (5 7 6 6) in Low-G (GCEA, linear)
Sound

How Cm7♯9 sounds

Consonance
2/ 5
Brightness
DarkBright
Character

Moods & genres

Moods
thickdark
Genres
experimental
Theory

Notes & relationships

NotesC · D♯ · G · A♯ · D♯
Formula (scale degrees)1 · ♭3 · 5 · ♭7 · ♭3
Explore

More ways to play C Minor 7th Sharp 9th

Browse the rest of the C chords in this tuning, or open Cm7♯9 in the app for every voicing.

Cm7♯9 in other tunings:

Standard ReentrantBaritoneD

See & hear Cm7♯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