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