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