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