This desktop mic stand will allow you to momentarily mute (or talk) a microphone signal. The Push To Mute function is very useful in the event of a sneeze, cough, or other possible distracting noise while using a mic to record a podcast or any other situation you would need to temporarily mute a mic signal. It can also be configured to Push To Talk if you need to control when a mic is active for announcing, paging or for sports broadcasting.