B Flat Major 7th (also written A#maj7)
Bbmaj7 is made of 4 notes: Bb, D, F and A. Here it is in root position, with Bb at the bottom.
Inside Notley Piano: all the inversions of Bbmaj7, fingering for both hands, a play button, and practice that helps you remember it.
| Note | Degree | Interval from Bb |
|---|---|---|
| Bb | 1 | root |
| D | 3 | major 3rd |
| F | 5 | perfect 5th |
| A | 7 | major 7th |
A major 7th chord adds a major 7th to a major chord. It sounds soft, dreamy and jazzy, and is common in jazz, soul, bossa nova and lo-fi.