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