Script to restart all THX-related services in case the driver bugs out and stops showing active audio apps etc. https://www.reddit.com/r/razer/comments/dj3qhu/i_wrote_a_batch_script_to_restart_all/

razerTHXfix.bat

@echo off
:: Script by /u/dark_skeleton updated on April 22nd, 2020

net stop THXService /y
net stop Audiosrv /y
net stop "Razer Synapse Service" /y
net stop RzActionSvc /y
net stop "Razer Game Manager Service" /y
net start Audiosrv /y
net start THXService /y

taskkill /f /im THXHelper*
timeout 3

:: 051A is THX for Nari Ultimate
:: 0520 is THX for Kraken TE
:: 22AD seems common for all headsets
FOR %%d IN ( 051A 0520 ) DO IF EXIST "C:\Program Files (x86)\Razer\APO%%dDrv\Drivers\x64\THXHelper%%d.exe" start "" "C:\Program Files (x86)\Razer\APO%%dDrv\Drivers\x64\THXHelper%%d.exe"
start "" "C:\Program Files (x86)\Razer\THXVAD\Drivers\x64\THXHelper22AD.exe"

net start "Razer Game Manager Service" /y
net start RzActionSvc /y
timeout 5
start "" "C:\Program Files (x86)\Razer\Synapse3\WPFUI\Framework\Razer Synapse 3 Host\Razer Synapse 3.exe"
taskkill /f /im audiodg.exe