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