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