Lightning

[TrueRaider]

I've added lightning to my level, and it works fine with all the sounds of thunder. But I wondered if there was a way you can stop the sounds in certain rooms. In my level it is a large house with an outside and I only want the thunder to be heard outside and perhaps the main hallway.

I know you can't hear it when you're 4 or more rooms away from a room where you can see the sky graphics but as the house has many doors leading to the outside it's difficult and you can hear thunder in everyroom. Does anybody have any ideas?