NEW CHANGES
1 new default air brake sound variant, also applied to AI traffic trucks.
Engine sounds added for the Volvo XC90 (1st generation, pre-facelift) in AI traffic.
Minor adjustment to trailer brace rotation sound for lifting trailer leg.
Improved consistency for trailer brace rotation sound volume for the reefer trailer sound addons.
Ending of each trailer brace rotation sound now has another possible variation.
Implemented smoother transitions for rain sound intensity.
Sound of tire whine from the exterior view is now also simulated when you look outside the window at high speeds.
Improved low-range of open window wind sounds.
Increased mid-range of sleeper line sound dependent on current speed.
Reduced crossfade duration for sleeper line sound.
Optimizations for sound files without quality loss.
New variations in sound of the standalone air horn (does not apply to the in-cabin view).
