The exterior sounds in game will be more louder while you are using interior camera.
Compatibility: ETS2 1.12.x and 1.11.x
How to install mod for ETS 2:
- Download this mod.
- Extract it!
- Paste the .scs file(s) into your My Documents/Euro Truck Simulator 2/mod folder.
- Run game ~> Edit profile ~> Enable mod.
Download Louder Exterior Sounds Mod for ETS 2: