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