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