This is audio mod for Play as Merc (or Play as Pursuit Cop) mod. Now you can really play as male in Mirror's Edge.
To install that mod, put the file from archive in E:\Steam\steamapps\common\mirrors edge\TdGame\CookedPC\Audio, and install Modded TdGame Fix (https://www.moddb.com/games/mirrors-edge/addons/moded-tdgame-fix). Video: Youtu.be