LOOT has removed support for the Unofficial High Definition Audio Project. As a result, LOOT does not correctly order its plugins above the Unofficial Skyrim Special Edition Patch. The only way to fix this is to add custom metadata in LOOT to fix the load order. From Nexus: "To load correctly, these need to override vanilla files, and be overridden by all other mods (including USSEP) . . . If you use LOOT, add custom metadata. In the Main tab, under Group, change to 'DLC'. This keeps it as high as possible, which is where it should be." Without this step, there is conflict between USSEP and UHDAP and audio bugs fixed by the former reappear. The guide should be edited to resolve this.