Turn off “beep” sound when pressing Microphone button?

Are there plans to stop this in the future?  It is truly annoying. 
interesting too that the Comcast  commercial showing the grandfather talking to the remote while holding a baby does not have this beep on the remote. 
Otherwise the baby would wake up. 

Your remote must be faulty, my voice is louder then the beep.

We'll pass the feedback along to our teams to see if this is possible. At this time, there isn't a way to disable the beep in real-life settings.

If you have any additional questions or concerns regarding your account, or Xfinity services in general, please make a new thread and the community will be more than happy to assist.