C♯°(add9)C♯ Diminished Added 9th
DRoot
Ftone
G♯tone
Etone
Formula ♭2 · 3 · 5 · ♭3 · Notes D · F · G♯ · E
How to play it
C♯°(add9) fingering positions
Sawmill / Mountain Modal (gDGCD), 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).



Read it as tab
C♯°(add9) 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.



Sound
How C♯°(add9) sounds
Consonance
2/ 5
Brightness
DarkBright
Character
Moods & genres
Moods
eeriefragile
Genres
film scorejazz
Theory
Notes & relationships
NotesD · F · G♯ · E
Formula (scale degrees)♭2 · 3 · 5 · ♭3
Explore
More ways to play C♯ Diminished Added 9th
Browse the rest of the C♯ chords in this tuning, or open C♯°(add9) in the app for every voicing.
C♯°(add9) in other tunings:
See & hear C♯°(add9) 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