[SmartAlek]

Are you talking about the sound level in the pit area or out where the fields were?

I honestly think it would be too difficult to try to control the volume in the pits. You could barely hear the Pit Admins announcements. So I think it would be safe to guess that most of the sound came from people working on robots and talking. And I find it hard to imagine Safety people walking around from pit to pit asking people to keep their voices down or to stop using noisy tools on their robots...