Root : A♭
Minor 3rd : B
5th : E♭
Major 7th : G
A♭m(maj7)
Contains a B as the bass note.
Notated as A♭/B
A♭m(maj7)/B
Contains an E♭ as the bass note.
Notated as A♭/E♭
A♭m(maj7)/E♭
Contains a G as the bass note.
Notated as A♭/G
A♭m(maj7)/G
The minor major seventh chord is most often used in jazz, typically functioning as a minor tonic. Jazz musicians usually improvise with the melodic minor scale over this chord; the harmonic minor scale is also used.