When it comes to high-end audio codecs that utilize surround-sound, “Three-dimensional” channels, there are two different big names and formats: DTS-X and Dolby Atmos. What’s the difference?
Officially known as DTS Surround Sensation/UltraPC, it uses the DTS Neo:PC technology to create a 5. ... Surround Sensation was followed by Headphone:X. See DTS Headphone:X and DTS.