I have looked for a mod for over a year, and its kind of anoying and depressed since i cant find this mod, and i was hoping that someone know who this mod was..

This mod make sound of for example metal sound when you hit zombies in the head with a crowbar and diffrence stuff.

The server who had this made med scared
because I thought I was getting shot at because I hit a zombie in the head with a crowbar and this realistic sound was coming