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