A♭ Major & F minor scale (4♭)

Ionian Dorian Phrygian Lydian Mixolydian Aeolian Locrian
Tonic Supertonic Median Subdominant Dominant Submediant Leading
1 2 3 4 5 6 7 8
T T St T T T St
A♭ B♭ C D♭ E♭ F G A♭