The microphone should be working, try it out.
We recently tried to upgrade our recording server hoping to clear up some long standing issues where our server ended needing us to restart it by hand every couple of days.
So we installed the newest version of everything and tested it late at night and went to sleep thinking everything was fine. Our tests seemed to run okay so we felt confident things were alright. The next morning when real traffic hit the site the recording server not only broke but went nuts. It did things that created a whole lot of mess for us. So we took the site down again tonight and rolled things back to a version that we know is stable and hopefully will not create more issues but we’re trying to stay vigilant on any issues that arise. Please shoot us a message if you notice anything that isn’t right.