G#/A♭ minor 9th Major 7th chords Author: Juan Martinez Categories: Ab Chords Tags: minor 9th / Major 7th Ab minor 9 major 7 chord piano Formula: 1 – ♭3 – 5 – 7 – 9 Example: A♭ – C♭ – E♭ – G – B♭ Chord Suffix: A♭m9(Maj7) Use these charts to create your own A♭ min9 Maj7 chord or play a A♭ min9 Maj7 melody. Ab minor 9 major 7 chord pianoAb minor 9 major 7 guitar chord