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