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