Space plays and stops
- Notes and intervals
- BbM3Dm3F2G4C
- Extends
- Bb Major 6
Bb Major 6/9, written Bb6/9, is built from Bb, D, F, G and C: the root, major 3rd, 5th, 6th and 9th.
Its 3rd and 6th, D and G, are its guide tones: they say what kind of chord it is, so voicings are built around them and the root is often left to the bass.