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