How to play Bbdim7
Bb diminished seventh — Four notes stacked in minor thirds. Fully symmetrical, so one shape covers four chords and slides anywhere.
Notes in Bbdim7
- Bbroot
- Dbminor 3rd
- Ediminished 5th
- Gmajor 6th
Bbdim7 on guitar
Bbdim7 on ukulele
Bbdim7 on piano
Tune up before you play it
A diminished seventh chord is unforgiving of a flat third. Check the guitar with the browser tuner, then practise the change with the metronome.