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