What do you do when the mic fails or the lighting plays up? From real projects: how to avoid technical glitches, ensure safety and save the show.

Every event has one: the moment when something suddenly stops working. The mic stays silent, the sound hisses, a spotlight fails. Technical glitches are every organiser’s nightmare – and exactly what we, as technicians, try to prevent with all our experience. What we have learned over the years can be summed up in a few basic rules.
Most glitches happen because there is not enough time or planning. An event without a technical dress rehearsal is like a concert without a soundcheck – it might go well, but then again it might not. That is why at photon every project starts with a structured checklist for the event technology, tailored to the venue, audience and running order. This way, sources of error are spotted before they become a problem. You can read what goes on such a list in our event technology checklist with ten points that can save any event.
A second microphone, a spare light source, a reserve cable – it sounds trivial, but it saves entire shows. Our rule of thumb: at least one backup per system. A real-life example: at a company anniversary, the headset failed shortly before the main speech. Within ten seconds, the second mic that had been kept ready took over – the audience noticed nothing. That is exactly what the kit in the case is there for.
Dry runs are good, but they are not enough. An outdoor event? Then we test in the wind. A presentation with a live link-up? Then the connection is simulated. An open-air event in a city centre demonstrated this vividly: a sudden radio dead spot disrupted the live sound – it was only because the team had checked the radio ranges in advance that they could switch to another frequency immediately. You can find out what else can go wrong outdoors in our article on open-air events in all weathers.
Often the problem is not the device at all, but the coordination. A clear running order, two-way radios or in-ear systems keep information flowing – especially at larger events with many people involved. This also includes the invisible work between jobs: cables, connectors, batteries and devices must be checked and documented regularly. Maintenance logs help to detect failures early and, along the way, to comply with legal requirements. It sounds like bureaucracy, but it is operational safety in practice.
No matter how well you plan – there is no such thing as one hundred per cent certainty. If the worst comes to the worst, routine and composure are what count. A well-rehearsed team identifies the fault, fixes it in the background and keeps the event running without anyone in the hall noticing a thing. This is exactly the behind-the-scenes reality we know from countless events. With modern backup systems and tried-and-tested processes, photon makes sure the technology works when it matters – whether at a conference, a concert or a company party. Because technology can fail. Planning cannot. Contact us if you want to pull off your next event safely and stress-free.
We show you how a setup actually works behind the scenes in our article Backstage insights: what really happens when an event is set up. And if you want to organise a corporate event without things ever getting that far, you will find the process in seven steps on our website.
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