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