Cdim7 Piano
Learn the C Diminished 7 (Cdim7) chord on piano: notes (C, E♭, G♭, B♭♭), intervals, fingering, diagram, and an interactive audio tool.
Enharmonic name: CQuick answer
Cdim7 contains C, E♭, G♭, B♭♭. Symmetrical, mysterious, and intensely tense.
Positions
Root position
C · E♭ · G♭ · B♭♭
Inversion 1
E♭ · G♭ · B♭♭ · C
Inversion 2
G♭ · B♭♭ · C · E♭
Inversion 3
B♭♭ · C · E♭ · G♭
Notes
- CRoot
- E♭Minor 3rd
- G♭Diminished 5th
- B♭♭Diminished 7th
Intervals
Root · Minor 3rd · Diminished 5th · Diminished 7th
Frequently asked questions
What notes are in Cdim7?
C · E♭ · G♭ · B♭♭