The C diminished 7 chord (C dim 7) contains the notes C, Eb, Gb and Bbb. It is produced by taking the 1 (root), b3, b5 and bb7 of the C Major scale. Every note of the chord is separated by an interval of a minor 3rd. Here’s how to play the C diminished 7 chord.

10 Ways To Play The C Diminished 7 Chord

If you’ve come to this page just to view some chord diagrams for C diminished 7 (C dim 7), here they are.

C Diminished 7 Chord 10 Shapes