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