Mute all option for moderator

Hi there,

This site seems to be the best option for our record release listening/watch party this Sat. Great work. My co-host and I will be running the event and playing music videos for each track. We are wondering if there is a way for us to ‘mute all’ participants while videos we are playing videos to avoid mic interference. I know the default setting has mics & camera off, but based on my experience with these things inevitably there will be one person who will manage to be unaware their mic is on. Didn’t see anything in the help section so thought I’d ask. Thanks in advance. It’s a great site.