This mod is SCS sound rework megapack for SCS trucks and trucks mod Version 1.0 Feature: -19 engines sound reworked from SCS sounds -7 transmissions and 6 types of retarder sounds -New definited engines for accurate sound for each engines -Custom interior attenuation for realistic sound inside the truck -New improved custom sound attenuation for realistic sound fade off wtih reverb and distortion effects -New improved exhaust distortion combined with sound orientation for realistic exhaust effects Slav Jerry – sound modding and stuff RastaJr – mod format SCS Software – sound samples