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