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