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