C DIMINISHED - PIANO
Chord composition
| I | ♭III | ♭V |
|---|---|---|
| Root | Minor third | Diminished fifth |
| C | D# | F# |
ALL ABOUT THE C DIMINISHED CHORD
Chord Composition
The C Diminished chord is composed of 3 notes :
- C (Root)
- D# (Minor third)
- F# (Diminished fifth)
These notes form a diminished triad, creating a tense sonority requiring resolution.
How to play C Diminished on piano
The diminished chord on piano creates strong harmonic tension. It consists of a minor third and a diminished fifth.
- Chord symmetry: each note is separated by 1.5 tones
- Passing function: used between two stable chords
- Resolution: naturally calls to a consonant chord
Piano usage
On piano, the diminished chord is often used as a chromatic passing chord or to create elegant modulations.
Common uses of C Diminished
The diminished chord is mainly used:
- Passing chord: between I and ii, or between IV and V
- Dominant substitution: replaces V7 in jazz
- Modulation: facilitates key changes