I saw here from one author an excellent mod of sounds for rain, thunderstorms. I downloaded it and I liked it. I wanted to make my own, it turned out about the same, but I added a little more thunder and added the sound of rain, now the volume of the rain is like in real life... It will do :) Download and rate! Description: Note* The modification is installed using SparkIV or OpenIV; Don't forget to back up any files you replace! Mod features: New realistic thunder sounds; Increased bass "rumble" of thunder; Increased overall rain volume. Mod installation: —Open SparkIV or OpenIV; —Open the file resident.rpf (D:/Game/GTA IV/pc/audio/Sfx); —Find and replace the desired RAIN.ivaud file; — Click on "Import" in the program window, select and replace the desired file; —Click "Save" and exit the program. Good game!