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