What Drives Interpreters Crazy? And what the best conference organizers do differently.
Speakers talking too fast, missing presentation materials, poor sound, and last-minute surprises. Conference Rental asked seasoned interpreters what makes their jobs difficult and what organizers get right. The survey gathered opinions from highly experienced professionals, 86% of whom have worked as interpreters at international conferences and corporate meetings for more than 20 years. Here are five findings that stood out.
1. Interpreters still prefer being in the room
Remote interpreting has become part of everyday conference life. In fact, 71% of respondents now work in a mix of onsite and remote assignments. Yet 79% say they do their best work when physically present in the meeting room. Only 7% chose a professional remote interpretation studio, and nobody selected working from home.
Why? Interpreters need to see what is happening, not just hear what is being said. Audience reactions, gestures, and the ability to follow a fast-moving discussion all matter. For conference organizers, this is a reminder that a video feed showing only the presentation slides may not be enough. Live video feeds of presenters and even audience members can make the interpreter feel closer to the meeting, even when they’re remote, allowing interpreters to perform better and capture the tone of the meeting.
2. The number one frustration? Speaking too quickly and proper mic etiquette.
75% of interpreters say speakers talking too fast or using microphones poorly frequently make their work difficult.
57% frequently receive presentation materials too late or not at all.
45% frequently encounter poor or inconsistent audio.
43% frequently struggle with unexplained technical terms, names, and acronyms.
Interestingly, the biggest obstacles are not complicated technical failures. They are everyday mistakes that could often be prevented. A simple speaker briefing, proper microphone use, and a sound check can make a substantial difference.
Incorporating push-to-talk microphones during a board meeting or a dedicated microphone for audience Q&A, can go a long way in ensuring interpreters can clearly hear what’s being said.
3. Send the slides well before the interpreters arrive!
Interpreters are expected to handle everything from medical terminology to financial presentations and technical discussions, often switching between languages in real time. Yet preparation materials frequently arrive at the last minute.
69% recommend receiving the main materials at least 3–5 days before the conference, or earlier. Several interpreters also recommend a short meeting with speakers beforehand, particularly when the subject is highly specialized. A glossary of names, acronyms, and technical terms can be just as valuable as the presentation itself.
4. What do the best conference organizers get right?
The survey also uncovered examples of practices that interpreters particularly appreciate.
A screen inside the booth showing the speaker's face and gestures, especially in large conference halls.
Text messaging groups connecting interpreters, technicians, and event organizers for immediate problem-solving.
Advance speaker meetings to discuss terminology and presentation content.
Consistent conference formats with clear schedules and background materials.
These examples suggest that the best organizers treat interpreters as part of the conference team, not as outside suppliers who arrive when the event starts.
5. One small change could improve your next conference
When asked what single change organizers should make, several interpreters returned to the same issue: make sure speakers understand that their words are being interpreted. Their advice is simple. Remind speakers at the beginning of each session to speak clearly, maintain a reasonable pace, and use the microphone correctly. Repeat the reminder when necessary.
The takeaway
Experienced interpreters are not asking for miracles. They want to hear speakers clearly, see what is happening, receive materials early, and know whom to contact when something goes wrong. The difference between a good multilingual conference and a frustrating one may come down to a few surprisingly simple decisions made before the first speaker takes the stage.
The survey was conducted by Conference Rental among experienced professional conference interpreters in October 2026.
