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