This is a sound make with this sound taken on this website :. 184598__qubodup__monster-roar. I took one of the monster very deep voice sound and tweaked it to sound like some kind of raging infected because i had to do it for a game. It's kind of like the sound zombies make in movies where they are not really zombies but raging infected people. I used : pitch shift, time shift, octaver, eq, overdrive.
Author: Valon