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