Planning hybrid conferences
Hybrid conferences are a well-established format since 2020 — but many event teams still treat them as "in-person + livestream." That's the classic misunderstanding. A hybrid event is its own format, with its own dramaturgy, its own technology and its own traps. Especially when interpreting is in the mix.
The audio question comes first. The room microphone that carries the sound in the venue is, in most cases, the wrong signal for remote participants. Room sound plus room reverb plus audience noise = frustrating for anyone joining online. You need a proper mixing bus that routes the direct microphone signal to the stream and, in parallel, feeds the interpreters cleanly. Interpreters work off the clean signal — that's non-negotiable.
Video routing matters, too. Interpreters have to see the speaker (visual cues, gestures, slides) to interpret at a professional level. In a hybrid setting, that means: a clean camera feed of the speaker AND the current slide is fed into the interpreting booth. Just a wide auditorium shot won't do.
The RSI platform is central. Interprefy, KUDO, Zoom with Interpretation or the platform-native solution of a large AGM provider — each has its own strengths. For hybrid events, the platform has to handle both audio streams (venue and interpreters) and route them cleanly to remote participants. Some platforms do this natively, others need a middleware layer.
Interpreters can work on-site or from an RSI hub. On-site: shorter latency, direct contact with stage director and audience. RSI hub in Frankfurt: no travel and hotel logistics, redundant lines, dedicated audio setup. For many hybrid formats we run a mixed setup — some interpreters in the venue, others from the hub, all synced.
Rehearsals aren't optional. A hybrid tech check with everyone (streaming agency, interpreters, stage director, technical support) is the single most important item on the run-of-show. Every platform has its quirks — the day of the event is the wrong time to discover them.
Backup plans matter. Redundant internet, backup interpreters, a tech-support channel during the event. Hybrid events fail rarely — but when they do, they fail visibly. Redundancy is cheap insurance.
Bottom line: hybrid isn't a compromise between in-person and virtual — it's a third format with its own requirements. Planned well, it reaches audiences that pure in-person or pure virtual can't. Planned badly, it delivers the worst of both worlds. Which side of that line you end up on depends on how early team and technology come together and how honestly you rehearse.