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

10 Ways To Play The Bb Diminished 7 Chord

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

Bb Diminished 7 Chord 10 Shapes