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