Gm
Bb
Eb
ChordU Notes are transposable to any key & you can control tempo of the notes playback.
F
G
Am
C
Fm
D
Gb
Bbm
Ab
Db
Cm
Dm
E
A
Bm
B
C#
F#
D#m
D#
G#m
Ebm
C#m
Abm
Dbm