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