Waaaaaaahhh * - * this place is just beautiful, both aesthetically and at the level of the sound. I received it yesterday and I've had time to spend a lot of sounds on it because of its 15 hours of battery life (alumee whole day and no drop in, saturation, etc ...). Whether listening to classical, rap or techno, jambox keeps its promises and pulls out a beautiful sound, full bass, powerful, etc ... So here you have to choose a powerful speaker, not too cumbersome with great sound and beautiful design, take jambox big !!