Dawn of War Question

[ThirtySixBelow]

I was wondering if there was anyway to keep the infantry from saying things when you tell them to go somewhere. The battle cries get a little annoying after a while. It seems to be a standard RTS requirement to have this, but I'm wondering if I can turn it off? I know there is a voice volume but then I can't hear the main commentary for the game, and I'm not sure if that lowers that particular volume or not. Maybe if they were varying it might not be so bad, but "FOR THE EMPEROR!!!!" gets really annoying the 40,000th time. The 40k is supposed to be the year I think, but I'm beginning to wonder if it's the representation for how many battle cries you will hear in just the first few hours of play. :/