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