Why the hell would you make this they're already so loud stop

Without mods, Nirnroot were oppressive. However, many mods change how sounds propagate, and furthermore, you might have a mod that makes the Nirnroot less piercing directly by replacing the sound. This mod is designed to help restore their, uh, defining characteristic.

The sound shouldn't be that much louder when you're standing on top of them, but should be able to be identified from a bit further away. I'm not going to make a comparison because it's impossible to demonstrate how it would sound in your game with a recorded and compressed sample from mine. Just give it a go if you're interested, and if it bothers you, you can safely uninstall at any time!

ESL-tagged option available for your convenience. 

Recommended / compatible mods

I made a Nirnroot sound replacer that this mod is especially designed for, please take a look!
Radiant Nirnroot

Audio Overhaul for Skyrim SE
Immersive Sounds Compendium
Nirnroot A Sound to live by
Replace Nirnroot Sound with Wind Chimes
Etc...
Compatible with pretty much everything!