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