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