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