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