Given the option I’d probably want an audio system in everything around me. The people at Dubgear share that disposition of mine, which explains the birth of Dubstein, the world’s first Speaker + Thermos Duo. Its unusual design allows it to pump out stereo sound as well as comfortably dock a sipper-flask. The speakers also come with a mug-shaped handle, allowing you to pump in fluids as well as pump out sick tunes. The Speaker unit is wireless for obvious reasons, but does come with an aux and MicroUSB input. Controls are laid out right above the handle in an ergonomic manner, meaning one can thumb-operate the speaker while holding it. And to answer your question, no, the music doesn’t heat the beverage! It just turns up the heat in the party! Designer: