Bold and powerful, but capable of great subtlety, the JBL Xtreme needs only to tighten up in the bass to become a real all-rounder We'd certainly recommend you take a listen; you may find the Xtreme's fortes, of which it has many, justify a little of your own work to find the right balance.
Full; large-scale sound; Care with dynamics; Solidly built
Bass is a little heavy on its feet