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