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