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