I haven't played the beta in a while because it's been busy at my job. But I had a free weekend. I loaded Beta 4 on steam and noticed the unit selection sound is very loud. I never suffered from sound sensitivity but after playing a few hours I had to put the game down because I was trying to prepare myself for that whomp sound whenever I clicked on a unit. Even I turn my sound down to 25% it's still very loud. I'm not an audio person but it might be hitting the subwoofer a bit too much. I'll try some other things when I play tonight.
Anyone else experience this?