What a Sound Check Really Means at a Concert
A plain-words guide to the sound check, the stage term that decides how a show feels from your seat, and why reading about one changes how you listen to the night.
5 minutes to read
The term most people never hear about
Every concert has a stretch of the day that the audience never sees. Long before the doors open, the band walks onto an empty stage, the crew sits at the mixing desk in the middle of the room, and someone says a single word into a microphone, usually something as plain as one, two. That is the sound check, and it is the reason the first song of the night does not fall apart.
I photograph a great many shows for this magazine, and the sound check is often where I do my best work, because the room is quiet and the light is still being set. It is also where I have learned the most about how a performance is built. Writers on our entertainment desk sometimes mention it in a sentence and move on. Here I want to slow down and explain it properly, in everyday words, for readers who simply enjoy a good night out.
Think of it as tuning a piano, except the piano is a whole room and the room changes every evening.
What happens during the check itself
A sound check usually runs in a set order. The drums come first, because they are the loudest and the hardest to place. Each drum is struck on its own while the engineer adjusts how it reaches the speakers. Then the bass, the guitars, the keyboards and finally the voices. By the end, every instrument has been given its own space so that nothing swallows anything else.
Players also ask for a separate mix in the small speakers aimed back at them, called monitors. These let a singer hear herself over the noise of the hall. If you have ever watched a musician point at the floor and mouth a request, that is what is going on. It looks like a small thing, but a performer who cannot hear properly will drift off pitch within minutes.
The whole process can take well under an hour in a small café room and much longer on a festival stage with many acts.
- Drums are checked first, one piece at a time
- Bass and guitars are balanced against each other
- Vocals are tested last and set against the band
- Monitor speakers are tuned so players can hear themselves
Why the room changes everything
A hall full of people sounds different from an empty one. Bodies soak up sound, coats and scarves soak up more, and a crowd on a cold evening quietly changes the balance the engineer worked so hard to find. Good engineers know this and adjust once the doors open, often within the first two songs.
Different buildings behave differently too. A brick community hall bounces sound around and can make a choir sound wonderful or muddy. A converted theatre with heavy curtains deadens it. An outdoor stage by the water, which many Canadian festivals use through the warmer months, loses sound into the open air and fights the wind. Each place asks for its own approach.
This is why two concerts by the same artist can feel so unlike each other. The songs were the same. The room was not.
Reading the signs from your seat
You do not need any training to notice a well-checked show. The first thing is clarity: you can follow the words of the first song without straining. The second is balance, meaning no single instrument is shouting over the rest. The third is comfort. If your ears ring or you feel the need to cover them, something went wrong with the levels, and that is the engineer's job to fix.
If the singer keeps tapping an ear or the band glances toward the side of the stage, they are probably still fighting the monitors. That is normal in the opening minutes and usually settles. If it goes on for the whole night, the check was likely rushed, often because a late bus or a delayed truck cut into the afternoon.
Arriving early does not let you into the sound check, but it does let you settle in and listen properly once the music starts.
- Can you follow the lyrics of the opening song
- Does any one instrument dominate the others
- Is the volume comfortable without earplugs
What the check tells us about the artists
The sound check is also a quiet portrait of a band at work. Some groups run through half a song and finish in ten minutes, trusting their crew completely. Others stop and start, trying a different microphone, asking for a little less of this and a little more of that. Neither is better. They are simply different ways of caring about the same result.
I have watched a regional theatre company spend an afternoon setting the sound for a single scene, because one spoken line in the second act mattered more than any song. I have also watched a folk trio finish in minutes because they had played that same room many times and knew exactly how it behaved.
Our entertainment writers keep this in mind when they describe a performance. A review of how a night felt is really a review of dozens of small decisions made hours earlier.
Get in touch
- Phone
- (807) 334-3841
- Write to us
- editor@nelixra.net
