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