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