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