Your ROOT_URL in app.ini is https://git.cloudchain.link/ but you are visiting https://dash.bss.nz/open-source-guides/TRaSH-Guides/src/commit/2f8a763ba34e58f50f299a6d95fd4f20fcb82737/includes/cf-descriptions/dts-es.md
You should set ROOT_URL correctly, otherwise the web may not work correctly.
DTS-ES
DTS-ES (DTS Extended Surround) includes two variants, DTS-ES Discrete 6.1 and DTS-ES Matrix 5.1, depending on how the sound was originally mastered and stored.