I have always felt nervous talking about this in depth, but yes I am black. The level of disrespect you guys show to the people who pioneered the music you enjoy is WEIRD. So many of your favorite Japanese vocaloid producers are OBSESSED with Jazz, RnB, Hip-Hop, Funk...etc.
In case you don't know, Miku Beam and fujo miku were created by a black man. If you think micro-aggressing and being racist to black artists is acceptable I truly do not like you.