Denied Hearing through walls

[PEANUT]

basically if someone is behind a wall, maybe they're in their apparent and your outside of it, and basically when the person in question talks, for you the text will appear in a different color and have the word "[Muffled]" or "[Incoherent]" (you can choose word), before the message, and some words maybe jumbled up and/or some words will be replaced with "???" or "incoherent", (once again up to you)

 

[Gyrann]

The idea is good but I've personally never seen anything like this on gmod, Idk if it's doable.

 

[Atle]

Not really feasible in any good fashion, use /it instead