UPDATE: From 4 to 2 stars. The mids were a bit crisp for my taste, but nothing so bad you would notice unless you were listening for just that. Very close to the original cushions, but don?t quite fit as well. The first thirty seconds or so, I didnt see anything but the power light come on. It works extremely well with my Niner RDO and it takes up almost no space in the truck when I travel. <> The sound can be improved by placing the speaker within a couple feet of a wall or better yet a corner. Comprei 35 e ficou excelente. El otro detalle es que con las gomas el estuche de carga no cierra del todo bien. But moving on. You can barely fit the sunglasses in there.