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