The sleek, stylish profile of the MacBook Air is indeed beautiful to behold, but sometimes you need a little more oomph, no? Yes. That’s what the BassJump 2 by TwelveSouth is all about. Designed exclusively for MacBook Pro and Air, this USB-powered subwoofer promises to turn a hotel room party into a Charlie Sheen hotel room party–because that’s what extra bass does. Just plug in the USB cable and the custom software blends with the music coming from your built-in MacBook speakers, only now with a significant bass upgrade. Dude, don’t suffer through those tinny-sounding Susan Boyle tracks any longer! Give her the bass she deserves! Retails for $69.99.