C♯dim
C♯ Diminished · 4 fingerings
The diminished triad stacks two minor thirds, giving C♯dim a flat third and a flat fifth and a distinctly unstable, unresolved sound. It rarely sits still — it usually appears in passing, as a chromatic step between two stronger chords, or as the vii chord leading home. Common in jazz, classical, and older pop, and a useful bit of tension in almost any style.
C♯dim · position 1
C♯dim · position 2 · fret 4
C♯dim · position 3 · fret 7
C♯dim · position 4 · fret 11
Practice this Chord
Play-alongs whose transcribed chord changes include C♯dim.