C♯+9(add4)C♯ Augmented 9th Added 4th
DRoot
F♯tone
Gtone
A♯tone
Ctone
Etone
Formula ♭2 · 4 · ♭5 · 6 · 7 · ♭3 · Notes D · F♯ · G · A♯ · C · E
How to play it
C♯+9(add4) fingering positions
Drop C Tuning (CGCFAD), 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♯+9(add4) 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♯+9(add4) sounds
Consonance
1/ 5
Brightness
DarkBright
Character
Moods & genres
Moods
clustereddissonant
Genres
experimental
Theory
Notes & relationships
NotesD · F♯ · G · A♯ · C · E
Formula (scale degrees)♭2 · 4 · ♭5 · 6 · 7 · ♭3
Explore
More ways to play C♯ Augmented 9th Added 4th
Browse the rest of the C♯ chords in this tuning, or open C♯+9(add4) in the app for every voicing.
C♯+9(add4) in other tunings:
See & hear C♯+9(add4) in Chordology
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