Zombie sounds - Aggro - Passive

[DeimosHD 0]

I am creeping through a town and all of a sudden I hear a zombie growl, the same growl I heard when I was being chased earlier. Without thinking twice I stand up and start sprinting. I look back only to realize that the zombie was not even paying attention to me. Unfortunately now that I started sprinting 3 more zombies ahead of me heard me and now I'm being chased by zombies in an alarmingly increasing number.

I run to the nearest fire station, in hopes of slowing them down enough to run out the back. Before I can reach it another survivor has had his attention caught by all the commotion. As I'm entering the fire station I hear a loud sho....

It would be nice if you guys implemented different sounds for passive and aggressive zombies. Thank you, that is all.

[FlashHawk4 44]

They existed in previous versions, I've seen videos with a distinctive "HEY!" growl in them. I think Rocket might have taken it out to service it, probably because it was fairly clear the zombies were screeching "HEY!"

[wolfstriked 143]

And remove the non3D sound files that make it sound like a zed is right next to you when they are far away.The way this new update has made it harder to move around without getting spotted I think its better to have realistic sounds instead of the non 3D trying to make you paranoid.