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