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