Hi, so i've downloaded this swedish siren and i'm using ELS V8 but i turn it on as usual by pressing G but then when i try to change the sound maybe like a secondery siren i do this by pressing and holding G but every time i try to do it a mixture of sirens comes on: the one i want, the primary, and the original AKA stock horn or is it called yelp..? eitherway all i want is to use only the sirens i installed not get those mixed up with the stock horn/yelp thing... (sorry for bad grammar and my problem might not be clear but ask me and i'll try to answer!)