�?You wish to tweak app options: It received't work with the Boom app, so that you can't transform up EQ settings. The bass is arguably the most spectacular element �?even though it does get slightly cluttered and bloated you turn things up outside of seventy five% volume. This speaker https://www.bluetoothspeaker.top/bluetooth-portable-rgb-outdoor-wireless-colorful-lights-subwoofer-gifts-speaker/