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