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