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