Try this , maybe the link shortener is stopping you
You can find the config under mods in game . The global sound multiplier is set at .05 , but you can change loudness of any sounds there .
Ok, I've gotten to my old account using my old computer and I have been able to access the OneDrive with only one single problem: there is no version 1.11.2 version of MATMOS & PF. I am aware of Dynamic Surrondings, however I much prefer the original soundings of MAtmos and would also love to add the extension to it as well. I'm not sure if this is a mistake or just my computer, but as of right now I am unable to access 1.11.2 of the mod.