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