Brane Audio's 'Brane X' is an All-Black Portable Speaker Designed for Heavy Bass Lovers

In the world of portable speakers, Brane Audio's Brane X stands apart for just how low its lows can go. We're talking about bass, of course, the low-frequency parts of a song we tend to hear (or feel) first - something that the Brane X delivers in droves to easily eclipse most other speakers of its size.The Austin-based brand has created what it calls "the world's first portable speaker with a built-in subwoofer" - an all-black basket-shaped audio device that it claims "delivers a 10x increase i...