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