The word 'Dolby' is intrinsically linked with the concept of high-fidelity sound. If you're old enough, you will remember when Dolby was synonymous with an awesome button on your car or home stereo that reduced the noisy hiss present on all audio cassettes. Today, while Dolby still does a lot of work in the area of noise reduction, consumer attention long ago shifted to Dolby Digital and Dolby Surround. And now, it's time to shift your focus once again to one of the most exciting audio technologies I've seen (heard) in recent years: Dolby Atmos.