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