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