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