Description:
Changelog v20.36.1
Finetuned gravel sounds on dirt/gravel roads.

Changelog v20.36
Overhaul of gravel sounds on dirt/gravel roads.
Finetuned wind turbine sounds.
Reduced high frequencies of brake whistle sounds.

Credits:
* SCS Software for base sounds
* Drive Safely for sound edits, some sound samples, and for compiling mod
* antonvezdehod for high speed tire sound
* Deltatristar500 for an external parking brake sound sample
* Grinch for default railroad crossing bell sound rework
* kriechbaum for light switch sound
* Vasily EVR for some air brake sound samples