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