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