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