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