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