I have an area in my map that hurts the player if they enter it. I would like it to play a looping sound when the player enters the trigger_hurt that then stops when the player leaves the trigger hurt. I'd also like to have it so that only the player in the trigger_hurt hears the sound.
I attempted to script this myself but the sound didn't loop and it only played the first time I touched the trigger.
Any help would be appreciated.

You should put this thread in the scripting topic on the forum so you can get scripters to help you.