More sound problems here. I am playing a battle where I have a full stack and the AI has 2 line infantry only. Everything going well while shooting explosive shot, but switch to carcass shot, right after the sound effect, fps dropped to below 10 and game CTD 20 sec. later. Fought a full stack on full stack battle on the turn before with no lag and no CTD. Reloaded and fought same battle again without using carcass shot, and everything was ok.