Sounds

[Death.Trap]

Are there any tutorials on soundscapes out there? On the map I'm making, I want to so that when your outside you can hear the wind blowing(it's on the coast). Then when your inside I guess you would hear a fainter duller version of that. Anyone know how to do what I'm talking about?

 

[switch]

I cant help you much, but check the soundscape trigger in the sample map, dm_lockdown to see how valve have done it. You could always be lazy and copy paste it into your map and just change the sounds. There should be a wind sound in there, cant remember the list.

Dont forget to read the documentation: http://www.valve-erc.com/srcsdk/Sound/soundscapes.html