We are having a problem with channel commander, and some clarity would be greatly appreciated.

We have it working, but most of the time channel commanders can't talk to each other because the users in the channel are too loud. Is there any way to either silence the channel when you use channel commander, or ( ideally ) reduce the volume of all of the users in the channels you are occupying?

e.g. I would say something to another channel commander, but he can't understand because the users in the channel are shouting about something in the game. How can we stop this?

Any kind of help would be really appreciated.

Thank you.