B♭ Major & G minor scale (2♭)

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
B♭ C D E♭ F G A B♭