9th RHCP album where John Frusciante is expressed in many beautiful guitar solos "Wet Sand" and "Readymade" for example. We have here a very significant musical diversity, closer to the pop-rock-funk that hard, calm tracks alternate with other more powerful and each piece proves the huge potential of each musician. Unlike fans of the first hour that denigrates this double CD, I find that the group operates intelligently and does not hesitate to explore other musical styles while retaining their characteristic style, some titles are pure Red Hot! This album is captivating in its entirety.