There are speakers on the market that show light patterns adjusted to your music, but the Sound Torch is different — it produces fire. Real fire. The Sound Torch is a small cube-shaped Bluetooth speaker with a grille on the top through which flames dance in sync with whatever audio the speaker is currently pumping. The speaker itself is powered from an internal battery, and the flames are gas-fueled, making for an altogether atmospheric cube. And, yes, there are some safety features to keep the party from burning down.