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