well, it's fun that they are loud and passionate. but we do like them to not give away information as much as they do.
people who complain about that probably never went to an event like this, its all part of the true LAN experience
Both teams hear the same sound. I remember at LOCKIN where Boaster got kills because he heard the noise, the crowd was cheering for LOUD obviously, but Boaster interpreted it and just spammed the smoke with his Judge
The only thing thats wrong is to scream actual positions in the map, which has happened in Los Angeles before