Every DJ quote for a corporate event says something about the microphone, and the phrase is usually vague enough that two people can read it and picture two different nights. One pictures a DJ who says a few things at the right moments. The other pictures a host running the room. Those are different jobs, done by different people, and the gap between them is where events go wrong. This is the precise version of what we do on the microphone, what we do not, and how a DJ and a dedicated MC work in the same room.
What light mic work is
Light mic work is the set of short spoken cues that keep a program moving. It is functional speech: delivered once, briefly, in a neutral professional register, at moments agreed in advance. In practice it comes to six things.
- The welcome. One or two sentences once the room has people in it, usually with the host company's name and a practical note such as where the bar is. Under twenty seconds.
- Calling the room to dinner. "Dinner is served, please find your seats." Said once, then again five minutes later for the people still at the bar. Music comes down under the first call and back up after the second.
- Introducing a speaker. Name, title, one line of context if the client wants it. The name is confirmed with the speaker, in person, before the program starts. A DJ who introduces a VP with the wrong pronunciation has made a mistake nobody in the room forgets.
- Program cues. "Please turn your attention to the screen." "The presentation begins in two minutes." "The raffle drawing is at the bar at nine." Logistics, in one sentence each.
- Reading an award. Where there is no presenter for a particular award, the DJ can read the award name and the recipient's name so the recipient can walk up. Not the citation, not remarks. The music side of that moment is covered in walk-up music for award winners.
- Opening the floor and closing the night. One line to hand the room from the program to the dance floor, and one or two near the end so that the last song is not a surprise.
Each of these has a music action attached, and the music action is the real job. Bringing the track down twelve to fifteen decibels as the microphone opens, holding it there without letting it vanish, and bringing it back on the last word. A DJ doing light mic work properly spends more time on the fader than on the microphone.
The register matters as much as the content. Light mic work is spoken at the pace and volume of a person making an announcement in a conference room, not a person on a stage. No catchphrase, no "make some noise," no attempt to raise the energy of the room through the voice. Energy comes from the music.
What a full MC does
An MC, host or emcee is a performer whose instrument is the room. They run the program rather than cueing it. Their work includes:
- Opening the night with prepared material and establishing a personality the room will follow all evening.
- Hosting an awards program: reading citations, adding remarks, covering the pause when a winner is slow to reach the stage, keeping thirty awards from feeling like thirty.
- Running games, trivia, contests, icebreakers, team competitions and audience participation.
- Hype: getting a crowd to cheer, chant, count down, get on the floor, form a line, do the thing on the screen.
- Improvising when the program breaks: a speaker who is late, a video that will not play, a ten-minute hole that has to be filled with a voice.
- Managing the flow of the night in real time and making calls the planner would otherwise have to make.
Some DJs also do this. We do not, and we say so plainly so that nobody books us expecting it. It is a different skill with different preparation, and doing both at once means doing at least one badly, because the MC has to be looking at the crowd while the DJ has to be looking at the next track and the fader.
The difference, situation by situation
| Situation | Light mic work (the DJ) | Full MC (a separate hire) |
|---|---|---|
| Guests arriving | One short welcome once the room has filled a little | Working the room, an opening bit, setting a persona |
| Dinner | "Please find your seats," twice | Table engagement, banter, a prepared segment |
| A speaker | Name and title, hand over, music under and back | An introduction with material, a warm-up for the speaker |
| Awards | Reads name and award if no presenter; runs walk-up music | Hosts the whole segment, reads citations, fills gaps |
| A game or contest | Not offered | Runs it end to end |
| Opening the floor | One line, then the music does the work | Calls people out by name, builds the moment vocally |
| Program falls apart | Plays music until someone decides what happens next | Fills the hole with a voice and makes the call |
| Last call and close | One or two sentences, then the last song | A closing bit, thank-yous, sends the room off |
How a DJ and an MC work together
When an event has both, the split is clean and it makes both jobs easier. The MC owns every word spoken to the room. The DJ owns every sound that is not a voice, plus the microphones themselves.
In practice: the DJ supplies and checks the wireless microphones, including the MC's, and runs their levels all night. The MC gets a dedicated channel, the speakers share another, and a spare stays live on a stand at the side of the stage. The DJ has the run of show with the MC's cues marked, so that when the MC says "and now," the walk-up track is already fired. Bed music under the MC's segments is the DJ's call and it sits at a level where the MC does not have to push, which is usually lower than the MC thinks it should be.
The two of them talk before doors. Ten minutes at the booth covers the handoffs: how the MC will signal the floor opening, whether the MC wants a stinger under punchlines (at a corporate event, usually no), and what the MC's closing line is so the last song lands on it. During the program the DJ watches the MC, not the crowd. That is the whole arrangement.
Where it goes wrong is when nobody was told which of the two they hired. A planner who books a DJ expecting an MC ends up with an awards program that has no host. A planner who books an MC and a DJ without telling either about the other gets two people negotiating over one microphone at 8:15, in front of the room.
Deciding which one you need
Ask whether the program needs a personality or needs cues. A holiday party with a welcome, a toast, dinner and dancing needs cues; light mic work covers it. An awards night with twenty categories and a slideshow needs somebody to carry it, and that somebody is an MC, or a senior colleague who is good on a microphone and willing to do the job. A launch or gala with a scripted run of show usually has a presenter already, in which case the DJ's job is to make the presenter sound good and hit every cue.
If you are not sure, describe the program to us and we will tell you which side of the line it falls on. If it needs an MC, we will say so and we will work alongside whoever you hire. The services page sets out exactly what is included, and the FAQ covers the questions that come up most often.
Send the date, venue, headcount and a rough program to the contact page. We reply within 24 hours.