ETS2 - SCS Truck Sound Rework Megapack

Changes for 1.49
-Updated to v1.49 all sounds should now be working if not please let me know

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
-New 950hp engine with 5250nm torque for all trucks
-New allison 6 gear transmission for all trucks

Authors: xTonyD83x, SlavJerry,RastaJr,SCS