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