It lacks low bass compared towards the larger EPICBOOM, much too. You could check out the Anker Soundcore Movement Boom Plus if you want a similarly priced waterproof speaker with a little bit additional small bass. However, the Anker just isn't quite as small as the Ultimate Ears, which https://www.bluetoothspeaker.top/bluetooth-speaker-wireless-high-quality-subwoofer-home-portable-bluetooth-speaker/