How do I make a song in to a siren?

I'm relatively new to modding and I want to make a siren, so if anyone knows how to make a custom siren and pack it in to a mod, I would greatly appreciate the help.

 

I do happen to know how to do this. If you would like, I could take the certain song you want to turn into a siren and make it for you.

 

ok, thanks a lot

 

Ok, ill pm you the file when im done

 

Thanks.