v22.03

Engine sounds added to the 2000 Ford Transit in AI traffic. [ETS2 edition]
Removed 1 default air brake sound.

v22.02

Horn sounds added to the 2000 Ford Transit in AI traffic. [ETS2 edition]

v22.01

New high speed engine sound for the Citroën 2CV in AI traffic. [ETS2 edition]
Replaced 1 default air brake sound and 1 default air brake sound for AI traffic.
New implementation of randomized brake squeal - chances of it being heard only apply if the left window is open.
Replaced 1 brake squeal sound.

v22.0

Engine and horn sounds added to the 2012 Fiat 500L in AI traffic. [ETS2 edition]
Slight increase in sound volume for the standalone train horn.

v21.99

Dry wiper sound feature should now automatically switch to wet wiper sound after 11 wipes regardless of windshield state.
This is useful for cases of incompatible mod load orders - only affects the default wiper sound.

v21.98

Horn sounds added to the Land Rover Range Rover (L322 generation) in AI traffic.

v21.97

Rework of tire sound on asphalt mix with a blend of tire whine and interior rumbles, now better adapted for all camera views.
Temporary 1.43 truck attenuation fixes are now expired. This is in order to pave the way for sound mods that will implement their own attenuation for the base game trucks.

-- Important --
If you don't have a sound mod that provides soundproofing for your base game truck, you can use these:
ETS2 previous soundproofing: https://truckymods.io/d/euro-truck-simulator-2/previous-soundproofing-ets2
ATS previous soundproofing: https://truckymods.io/d/american-truck-simulator/previous-soundproofing-ats

v21.96

Horn sounds added for the 2008 Mercedes-Benz C-Class (W204 2008) in AI traffic.
"Removed harvester sound" feature is back and ready for grimes' seasonal mods, with the exception of New Summer. [ETS2 edition]

-- Other news --
Winter sounds addon has been updated to version 2. It's available on the Steam Workshop in time for the Winter season.

For TruckyMods users: Guest downloads are now available for the Sound Fixes Pack.
It is no longer mandatory to sign up to download the mod from there.

Note: The 1.43 attenuation and equalization fixes for interior cabins of vanilla game trucks will expire in the next mod update on December 14, 2021.
There is a modding guide available if you want to learn how to adapt these for your truck here: https://forum.scssoft.com/viewtopic.php?f=201&t=306500
It is likely future engine sound mods or an official patch will now adapt to fix the attenuation issues.

v21.94

Reworked engine sounds for the Citroën 2CV in AI traffic. [ETS2 edition]
Horn sound added for the Citroën 2CV in AI traffic. [ETS2 edition]

v21.92

Engine sounds added to the Citroën 2CV in AI traffic. [ETS2 edition]

Reefer trailer sound addon now available on the Steam Workshop!