Hey Dijit - are you sure? I've been to your "war room" a few times and it's like a crypt in there most of the time, you could hear a pin drop so to speak. Unless you mean some other area ;-)
Everyone has a mechanical keyboard, and often 4-5 people are on skype calls. Some people are very loud when talking through the mic and they speak louder the more people are talking. It leads to a really obscene amplification of volume pretty quickly and tends to last until the lunch or the end of the day. But yes, I think you've seen my war room then :D
I work in LiveOps and it gets very loud with even a low number of people in proximity.