Just wondering if the audio from the radio could work in the opposite way the car sounds do? Like the way that car sounds are muffled when you're in cockpit view, the radio sounds could be muffled in every other view except cockpit. Just an idea, don't know if it would be possible as I have no experience with coding and such and have no idea how the radio actually works.
What do you mean? Where did you get your game? Did you buy it from Steam? If you did, you don't need to be doing anything inside your Steam folder, or anything with WinZIP for that matter. Just put the zipped file in the mods folder, inside the BeamNG folder in your documents
(I apologise for the bump) With the latest game update, the app can cause a crash. Also when double clicking on a song, the camera stops working and stays in the position is was in when the song started. (the car moves but the camera is stationary) Please see if there is anything you can do, I love this mod!