v17.73

Capped sounds of tires on asphalt, gravel and grass to a certain volume to prevent tires with high noise ratings from being louder than intended.
Added delays for default AI car horns for patient drivers in traffic to prevent short intervals between repeating honks. (Car alarms will no longer work on parked vehicles as a side effect, however car alarms are on the decline anyway)
Added delays for default AI truck horns to prevent short intervals between repeating honks. [ETS2 edition]

v17.71

New sound for Opalin bus in AI traffic. [ETS2 edition]
Added 1 new real engine sound and 2 new real horn sounds for the BMW Mini Cooper in AI traffic. [ETS2 edition]
Added 1 new real Cummins N14 engine sound to array for the Peterbilt 379's in Jazzycat's Truck Traffic Pack.

v17.70

1 new CAT engine sound for AI traffic. Applied to Freightliner Classic and Peterbilt 379's in Jazzycat's Truck Traffic Pack.
1 new Cummins ISX engine sound for AI traffic. Applied to Freightliner Argosy and Freightliner Classic in Jazzycat's Truck Traffic Pack.
Retarder sound now has a capped volume to prevent s_interior_volume command from playing the sound louder than intended (for trucks using Sound Fixes Pack common_sound_int_data.sui only).

v17.69.1

Fixed retarder sound seamless loop.

v17.69

1 new DAF XF 106 horn sound for AI traffic added to array. [ETS2 edition]
Reworked DAF XF 106 engine sound for AI traffic. [ETS2 edition]
Lowered volume of parked Polish police van siren in Poland for ProMods 2.20. [ETS2 edition]
Added 1 horn sound for Freightliner Argosy in AI traffic for Jazzycat's Truck Traffic Pack. [ATS edition]

v17.68

Longer silence intervals and distant volumes for distant moose sounds in ProMods.
Reworked default retarder sound (again).

v17.67

Real tire sound for Tesla in AI traffic. [ATS edition]
Reworked retarder sound.

v17.66

1 new AI traffic Kenworth T680 air horn sound added to array. [ATS edition]
1 new AI traffic Kenworth T680 air horn sound added to array for Jazzycat's American Truck Traffic Pack. [ETS2 edition]

v17.65

1 new real engine sound for AI traffic DAF XF 105 added to array. [ETS2 edition]
Rare open pipe engine sound added to one of the AI traffic DAF CF trucks in Jazzycat's Truck Traffic Pack. [ETS2 edition]

v17.64

Added real air horn sound for Kenworth T680 in AI traffic for Jazzycat's American Truck Traffic Pack. [ETS2 edition]
Finetuned volume and increased duration of accessory hookup air horn sound loops. [ATS edition]