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Live production

Who's who in the gallery: crew roles explained.

What each person in a production crew actually does, which roles can be combined, and the crew sizes that fit different events.

3 min read · Updated September 2026

Quotes for event production are mostly people. Understanding what each person does — and which jobs genuinely can't be combined — is the fastest way to judge whether a crew list is right for your show, over-specified, or dangerously thin.

The roles

Producer. Owns the show. Calls the run order, watches the clock, makes the decisions when things change. On a virtual event the producer is usually also the show caller — the voice on comms that everyone follows.

Director / vision mixer. Chooses the pictures: which camera, when to cut, when the graphic comes in. On smaller shows the vision mixer and the producer are the same person; on larger ones they must be separate, because you can't call the show and cut it at the same time under pressure.

vMix / production operator. Drives the production system — cameras, playback, remote callers, graphics, encoding — often all from one machine. On many virtual events this person is director, vision mixer, graphics and streaming engineer rolled into one, which is fine for a single-stream show and not fine for a multi-room conference.

Graphics operator. Fires lower thirds, slides, polls and stings on cue. Splits out from the vMix operator when the graphics load is heavy.

Sound engineer. Mixes the stream audio, manages remote returns (mix-minus) and radio mics. Under-hired, over-needed.

Streaming / broadcast engineer. Owns the encoders, connectivity, failover and the destination platforms. Watches the stream health, not the pictures.

Video HOD / technical director. The senior technical lead on complex shows: designs the system, signs off the plan, owns the interfaces with venue and other suppliers.

Floor manager. The gallery's person in the room: cues presenters, manages the stage, relays what the audience can't see.

Speaker wrangler / green room host. Tests, briefs and babysits remote contributors so nobody in the gallery has to.

Platform moderator. Runs Q&A, chat and polls on the platform; feeds questions to the stage.

Camera operators. One per manned camera; robotic or locked-off cameras need none.

Which combinations work

Producer + show caller: yes. vMix operator + graphics on a simple show: yes. Streaming engineer + sound engineer: usually a mistake — both need full attention when things wobble. Producer + vision mixer on anything over an hour with more than three sources: no. Floor manager + speaker wrangler: only if all speakers are in the room.

Crew sizes by event

EventTypical crewRoles
Webinar, one presenter, slides1–2vMix operator (+ producer/wrangler)
Virtual town hall, remote panel3Producer, vMix operator, speaker wrangler
Single-room hybrid conference4–6Producer, vision mixer, sound, streaming, floor manager, camera
Multi-track hybrid conference8–15Above per room, plus HOD, graphics, moderators
Awards show, streamed6–10Producer, director, vision mixer, graphics, sound, streaming, floor, cameras

Reading a crew list

Red flags: one person listed for vision, sound and streaming on a show with remote guests; no floor manager on a hybrid event; no rehearsal day on a multi-camera show. Green flags: a named technical lead, a separate sound engineer, and a rehearsal in the schedule. The crew is what you're paying for; make sure it's the right crew.

VSE

Written by the Virtual Studio Events production teamJames Jones and Ben O'Dwyer have 40+ years combined in live event production and have run broadcasts for the BBC, ITV, Waitrose, Morrisons, John Lewis and the UK's leading production companies since 2020.

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