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