Please allow voice chat in the game lobby. Thanks!No Push to talk binding (Cant use voice chat..) Battle. Sign in to Xbox Live. On the controller, press the Guide button. Select Chat. Set the Kinect microphone to On. Tip Calibrating the Kinect sensor for speech and audio may improve your chat experience. To do so, see Using the audio tuner on your Xbox Kinect Sensor. For more information on using voice commands with. The largest video chat room community. Explore thousands of free online video chat rooms and meet millions of friendly members worldwide.