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