Pause audio feedback with play/pause button on headphones

When I get to the lift or get on a lift, sometimes someone is trying to talk to me & that's when the Carv audio feedback kicks in. I use wireless headphones that have an easy to access play/pause button on the ear. I'd love to be able to press that button to mute or pause the feedback so I can hear the person talking to me. -- Or, be able to press the button when I'm ready to hear the feedback from the latest run.