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