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