I don't mean to bump this thread, but I do want to clarify about my review in case anyone is confused about it. The Siren 19 in BeamNG is GTA III's Wail, and it is a generic police siren because I've heard it in tens of media. The GTA: SA siren audio also popped up in another game. Asphalt and Need For Speed's (NFS's) sirens are also generic, so no need to cover those. The yelp version of Siren 19 would be the most plausible option to be added if this mod were to have another major update. Sorry for any confusion caused by the review.