Mic Etiquette 101: What to Teach Student Performers Before They Put on a Wireless Mic
Here is a thing that has happened at virtually every school theatre production in history. A student gets mic'd up, walks offstage, and says something they absolutely would not say into a microphone. And the entire audience hears it.
Don't let this be your show.
Wireless microphones are incredible tools and also tiny chaos generators when the people wearing them don't know the rules. The good news is the rules aren't complicated. Take twenty minutes before tech week and go through these with your cast.
The Mic Is Always On
Until a student has personally confirmed with the person at the sound board that their mic has been muted, it is live. It is broadcasting. The entire house can hear them. Offstage conversations, bathroom trips, venting about a scene that didn't go well, all of it. Make this rule so deeply ingrained that your students say it in their sleep. The mic is always on.
Where It Goes Matters More Than They Think
Mic placement is not decorative. A lavalier that has slipped two inches from where it should be will immediately sound different and usually worse. Show every student exactly where their mic needs to sit and check each one personally before they go on. Do not trust students to self-report on this. They will tell you it's fine. Check anyway.
Sweat Is Not Their Friend
Stage lights are hot. Performing is stressful. Students sweat, a lot, and sweat damages mic capsules and causes dropouts at the worst possible moments. Put a small foam cover on every capsule before it goes on a performer. It costs almost nothing and prevents a shocking amount of heartbreak.
Hands Off the Pack
The transmitter pack has buttons and dials and students will want to interact with them. They should not. If something seems wrong, find an adult. Do not self-diagnose. Do not adjust the antenna because it looks crooked. Do not turn the pack off because a light looked weird. The number of mic problems caused by a student poking at their own pack is genuinely staggering.
Rustling Is Louder Than You Think
If a performer touches their mic capsule, adjusts their costume near it, or taps their chest during an emotional moment, the audience hears a noise that sounds like someone crumpling a paper bag directly into a speaker. Teach your students where the mic is and make that a no-touch zone for the entire show.
A Whisper Check Tells You Nothing
Every performer needs to do their mic check at actual performance volume using actual lines from the show. Not "testing one two." Real words, real projection. This is the only way your sound operator can set accurate levels. A whisper check is basically decorative.
Students who understand their equipment are more confident on stage. That confidence is real and it shows in their performances. Twenty minutes of mic education at the start of tech week is one of the highest-return investments you can make in your production.
Bonus rule: the mic is always on. Worth saying twice.