As for the audio, its 360-degree sound packs a punch. It feels full, loud and crisp. For the size, weight (12 ounces), nine hours of battery life, and a range of up to 65 feet, it really delivers. But there’s not a lot of bass to be found here, and listening to hip hop can sound tinny at times. But to be honest, that’s to be expected with a speaker this size. The audio EQ presets can be adjusted via the iOS and Android app, which also lets you update the speaker software as it becomes available. And you can pair two UE Rolls together for even more sound.