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