I’ve been standing side of stage for over thirty years, and I can tell you with absolute certainty: I can predict how a show will go within the first ten minutes of sound check.

Not the music. Not the setlist. The vibe. The communication. Whether a band treats those 45 minutes as a serious part of the performance, or whether they wander in late, noodle aimlessly for twenty minutes, and then wonder why the front-of-house mix sounds like mud during the set.

Sound check is the most undervalued, most abused, and most misunderstood part of a live show. And the gap between bands who get it right and bands who don’t is wider than ever.

What a Sound Check Actually Is

Let’s start with basics, because a shocking number of working musicians still don’t understand what this time is for.

Sound check is not a rehearsal. It is not a jam session. It is not an opportunity to play through your new songs while the sound engineer waits for you to finish.

A sound check exists for three specific purposes. First, to set individual instrument and vocal levels through the PA system for that specific room. Second, to build monitor mixes so each performer can hear what they need on stage. Third, to identify and solve any technical problems before an audience is present.

That’s it. Everything else is a waste of everyone’s time—yours, the sound engineer’s, and the opening act who’s waiting to get on stage and can’t because you’re still fiddling with your delay pedal.

The Anatomy of a Good Sound Check

The best sound checks I’ve witnessed follow a consistent pattern. It’s almost ritualistic, and the bands that treat it that way get the best results.

Drums first. Always. The drummer plays each piece of the kit individually—kick, snare, each tom, hi-hat, overheads—while the engineer sets levels and checks for rattles, buzzes, or phasing issues. This takes five to ten minutes. If the drums sound right, the foundation is solid.

Bass next. The bass player locks in with the kick drum while the engineer balances the low end for the room. Every room has different low-frequency characteristics. Festival Hall resonates differently to the Enmore. A good engineer needs time to find the sweet spot, and a good bass player understands that playing their loudest riff isn’t helpful—they need to play dynamically so the engineer can set the range.

Then guitars, keys, and other instruments, one at a time. Each gets their levels set, their tone checked through the PA, and any effects or processing confirmed.

Vocals last, because vocals sit on top of everything else and the engineer needs the full band picture to balance them correctly. This is the part that gets rushed most often, which is insane because vocals are the thing the audience notices most when something’s wrong.

Then—and only then—the band plays a song together. Not the whole song. A section that represents their loudest dynamic, and a section that represents their quietest. The engineer adjusts the overall mix. Monitor levels get tweaked.

Total time: 30 to 45 minutes. That’s all it takes. And it makes the difference between a show that sounds great and one where the singer is fighting to be heard over a wall of guitars all night.

Monitor Mixes: Where Most Shows Go Wrong

Here’s where I see the most problems, especially at the 200-500 capacity rooms that are the backbone of the Australian circuit.

Monitor mixes—what each performer hears through their wedges or in-ears on stage—are arguably more important than the front-of-house sound. If the band can’t hear themselves properly, they play worse. It’s that simple.

But communicating monitor needs requires a specific skill that most musicians never develop. Saying “I need more of everything” is useless. Saying “Can I have more vocal in my wedge, and can you cut some of the snare bleed?” gives the engineer something to work with.

I watched a guitarist at Northcote Social Club last month spend fifteen minutes of sound check complaining that he couldn’t hear himself. The monitor engineer kept pushing his guitar louder in the wedge. The problem? His amp was pointed directly at his ankles. Angling the amp up would’ve solved it instantly. But nobody thought to look at the physical setup because they were too focused on the desk.

The best performers I’ve worked with arrive knowing exactly what they need in their monitor mix and can communicate it in specific, technical terms. They’ve done it enough times that it’s automatic. That’s a professional.

The In-Ear Revolution

In-ear monitors have changed live performance dramatically, and at the venue level in Australia, the transition is still messy.

The upside is obvious: consistent monitoring regardless of room acoustics, reduced stage volume (which makes the front-of-house engineer’s job dramatically easier), and hearing protection for performers. The Tivoli, the Forum, most of the 500+ rooms now accommodate in-ear setups as standard.

The downside nobody talks about: in-ears isolate you from the room. You can’t feel the crowd the same way. The energy feedback loop between audience and performer gets muted. I’ve watched bands play technically perfect sets on in-ears that felt completely lifeless because the performers were locked inside their own sonic bubble.

The bands that handle this well use a technique that’s been around forever but still gets overlooked: they put ambient microphones in their in-ear mix. A pair of audience mics blended into the monitors gives you back that crowd connection without sacrificing the benefits of in-ear monitoring.

If your sound check doesn’t include time to balance those ambient mics, you’re setting yourself up for a disconnected performance.

The Time Problem

Sound check time is the most political commodity in live music.

Headline acts get the most—usually 45 minutes to an hour. Support acts get whatever’s left, sometimes as little as fifteen minutes, sometimes a glorified line check where you get levels but no time to actually hear the room.

At multi-band bills, which are the norm at venues like the Corner Hotel and the Enmore, time management during sound check determines the entire evening’s success. I’ve seen shows run late, doors delayed, and audiences frustrated—all because the headline act ran over their allocated sound check by thirty minutes.

Respect the schedule. If you’re given 45 minutes, use 40 and give the next act breathing room. The sound engineer will love you. The venue staff will love you. And the opening band, who deserve a proper check too, will remember that you treated them like professionals.

Why Skipping Sound Check Is Career Sabotage

Some acts—usually the ones who think they’ve outgrown the process—skip sound check entirely or send a tech to do it in their place. Then they walk on stage cold and wonder why the first three songs sound terrible.

The room changes between an empty sound check and a full room. Bodies absorb sound. Temperature and humidity shift. A good engineer adjusts for this, but they need a baseline to work from, and that baseline comes from sound check.

More importantly, sound check is the only time you get to hear the room from the stage. Every venue sounds different up there. The Tivoli has that warm low-mid thing happening. Festival Hall is enormous and reflective. The Corner Hotel is tight and punchy. If you don’t spend time on stage in each room, you’re performing blind.

The Ritual Matters

I call it a ritual deliberately. The bands I’ve toured with who consistently deliver great live shows treat sound check as sacred time. They have a process. They follow it every night. It’s not boring or repetitive to them—it’s the foundation that lets everything else work.

Thirty years in, and I still stand side of stage during sound check. Not because I have to. Because that’s when I know whether tonight’s show is going to be good.

You can hear it in the first ten minutes. The communication between band and engineer. The efficiency. The focus. The mutual respect for everyone’s time and expertise.

Get that right, and the show takes care of itself.