Changelog v.3.4.1:

– Sounds adapted to the new FMOD sound engine:
*Added a total of 12 high quality thunder sounds
*Improved “interior” and “exterior” rain sound
– Improved water particles on wheels / asphalt

Only work in ETS2 1.37.x version!

Any report, question or feedback here: https://forum.scssoft.com/viewtopic.php?f=34&t=271773

Features

– Realistic Rain textures
– Realistic textures of Raindrops from inside cabin
– Greater amount of raindrops from inside cabin (windshield & windows)
– Realistic windshield effects
– Improved Water Particles when the asphalt is wet (Truck and AI Traffic)
– Realistic rain sounds from inside cabin & outside view
– Realistic & high quality thunders sounds
– More variety in thunder sounds

Enjoy!