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