The first thing to have in mind is that Larry Harlow admired Arsenio Rodriguez, he was his model to follow. Since the 40s, the modern son cubano was what could be called as the son “Arsenio“, which was praised by Harlow, and he always tried to join all of its elements into his own music. So if Harlow is just trying to reproduce the Arsenio Rodriguez musical expression, how can Machito states that it is bad, and has no new