Space plays and stops
- Notes and intervals
- Bbm3DbM3FM3A
Bb Minor-Major 7, written Bbm(maj7), is built from Bb, Db, F and A: the root, minor 3rd, 5th and major 7th.
Its 3rd and 7th, Db and A, 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.
In the progressions here, Bbm(maj7) is the imaj7 of the Minor Line Cliché in Bb.