Surround sound on the go has never been an easy proposition. There's no point in hauling your massive surround sound home theater speaker system around with your laptop. Besides, your neighbors on the plane would complain.
The $39.95 device harnesses a technology called DTS Surround Sensation that clarifies voices, enhances the bass by augmenting the harmonics, and creates a phantom center channel to give the impression of greater audio depth.
This won't replace a full-on speaker system that rumbles your seat and tickles your eardrums, but it can add some spark to the mobile movie experience.
Switch between movie or music mode. The USB Theater Sound Xperience has two 3.5mm jacks for microphone-in and audio-out.
The concept of surround sound through headphones is cool, but the device's design is even cooler. The USB Theater Sound Xperience is made to look like an old vacuum tube. That's a nice anachronism to have sticking out of the side of your sleek, modern laptop.