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