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