ResourcesForLife.com/audio An article posted 26 Feb 2018 by AVS Forum “THX Spatial Audio Platform Debuts at MWC 2018” offers the latest news about the THX standard. Some general background about the standard is found here on this page. According to the THX website, “THX Select2 and Ultra2 Certified Receivers deliver the exact volume level used… Continue reading THX Audio and Video Certification Standard and Implementation