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