– Scania DC13 with stock sound
– Opticruise shifting and retarder sound
– Max volume regulation to reduce chance of sound flickering and prevent too loud sound
– Featured full 3D real directional engine sound for extra realistic and different sound from the front and the back of the truck
– Interior insulation effects for realistic sound inside the truck (Highly recommended to put engine, exhaust, turbo volume slider to max)
– Custom sound attenuation for realistic sound fade off and distortions
– Custom exhaust distortions for realistic exhaust tone

Credits:
Slav Jerry – sound mixing and modding
Liam Macdonald – opticruise gearbox sound