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