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