Ok so I want to add a custom sound. I've made the new sound object via the object window. I click edit, and the "Add Sound File" button wont work. I click it and no windows come up. I tried re-installing the G.E.C.K but it didnt work. Any ideas?

Do you have a \sound\fx\ folder structure in your games data folder?

I did that and it fixed it. I had the sound files in the main game directory, seems silly now. Thanks man!

Common problem, but then, I have been around a while.