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