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