Previous soundproofing 2025JUL11
New in this version:
– Reconfigured soundproofing for the 2022 Kenworth T680 now that its engine sound is more balanced in game update 1.55.
– Minor adjustments to the soundproofing for the International 9900i (closer to vanilla game setting).
– Repacked with 1.55 SCS Game Archive Packer, which should result in better performance in 1.55.
This mod brings back a similar soundproofing from 1.42 for ATS default trucks affected by the 1.43 interior cabin sound update. With this mod you get a comfortable experience, with outside sounds including the engine more quiet when the windows are closed.
Features:
– Stops in-cab sounds from being louder than when the camera is outside and next to the engine.
– Reduces the excess reverb in the cabin.
– Lowers sound volume of high pitch sounds such as turbo when windows are closed.
More info:
You can enable this mod with low priority in the Mod Manager if you want.
Modders are welcome to use the baseline settings provided in this mod for sound_effects_units.sui
Tip:
Do not stray too far in increasing gain values, because it may affect all sounds such as traffic and ambient sounds.




