Today while playing on a server I heard a vehicle emitting music as it passed by me. How is this possible, I can also run the in-game music files but how will other players hear it?
Most likely they've replaced some vehicle sound file (horn, turbo spool sfx, starter etc. etc.) with a short audio loop. Lookup Xmas Piano vehicle for example, althought, that one might work a bit diffrent (think it replaced gear whine in that case). This matter is still black waters thought, very questionable to do so.