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