This mod used to help a lot, but with the updated Community Edition, the game has basically become unplayable again. I'll try disabling this mod, and play without any extra ambient sounds at all, see if that helps.

I get very frequent hangs on Mission Complete, so I’ll give this mod a try, see if it helps.

I've been using the full version for a whole game and the latest version of XCE without any issue. Is the light version still necessary?

I longingly await the day I get to see one that doesn't crash.