Accessible event AV: the access provisions that have to be planned, not bolted on

Accessibility at an event is the area most often left until last and most damaging when it is. In Australia it is not optional politeness. Under the Disability Discrimination Act 1992, organisations have a legal obligation not to discriminate against people with disability, and that includes when they hold events. The practical version of that obligation is a set of production provisions, and almost all of them need lead time. An access request that arrives the week of the event is far harder to meet well than one that was scoped from the first planning meeting.

This is the production reading of accessible events: what the provisions actually are, what they ask of the AV scope, and why the AV team belongs in the access conversation from the start.

Plan access at the start, and budget for it

The single most important principle, and the one the access guidance keeps repeating, is to think about access at the earliest planning stage and to make provision for it in the budget. For large public events, the best-practice position is to book Auslan interpreters and live captioning even when no specific attendee has asked, because the people who need them often will not register the request in advance, and arranging them late is expensive or impossible.

Access provisions are not a single line item. They span interpreting, captioning, hearing augmentation, audio description, the venue layout, and the way the content itself is presented. Several of those sit squarely in the AV scope, which is why the production team needs to be part of the access plan rather than handed a finished one.

Auslan interpreting

For Deaf attendees who use Australian Sign Language, an Auslan interpreter is the access provision, and getting it right is a production job as much as a booking. The interpreter needs a position with a clear sightline to the audience and the screens, dedicated lighting so they are visible, and on a streamed event a dedicated camera and a feed that keeps them in shot rather than cutting away. A common failure is booking the interpreter and then lighting and framing them as an afterthought, so the people who need them cannot actually see them.

Interpreters also work in pairs and rotate for long events, and they need the run sheet and any scripts in advance to prepare. That is lead time, and it is why this is a brief-stage decision.

Live captioning

Live captioning, often delivered as CART (real-time human captioning), puts the spoken word on screen as it is said. It serves Deaf and hard-of-hearing attendees and a much wider group who simply read along better than they listen. For public events, captioning is increasingly the default.

The production job is making the captions visible in the three places they need to be: in the room (on a side screen or as an overlay), on the livestream as a caption track, and in the recording as embedded captions or a delivered sidecar file. The captioner sits in the same production schedule as the audio engineer, because they work off a clean audio feed and the run sheet. For technical content, the captioner is briefed on the terminology in advance, the same way a medical conference captioner is, so the names and terms come out right.

Hearing augmentation

Hearing augmentation systems carry the sound directly to hearing aids and cochlear implants, usually through a hearing loop or an infrared or radio system. This is the access provision with an actual standard behind it: AS1428.5 requires hearing augmentation where a public building or space designed for a number of people has an in-built amplification system, the coverage has to reach a large majority of the area, and signage has to tell people it is there.

Many permanent venues already have a system installed, but it has to be tested and confirmed working as part of the production, not assumed. For events in spaces without a built-in system, or where the built-in system does not cover the event layout, a portable system is part of the AV scope. Either way, the question of how a hard-of-hearing attendee hears the event clearly is one the production answers deliberately.

Audio description and the rest

Audio description narrates the visual content (slides, video, action on stage) for attendees who are blind or have low vision, and it is the right provision for events where the visuals carry meaning that the words alone do not. It needs a describer, a script or preparation time, and an audio path to the people using it.

Beyond these, accessible production touches the basics too: presentation materials built to be readable, content that does not rely on colour alone, a venue layout that works for wheelchair users including at the lectern and on stage, and quiet or sensory spaces for attendees who need them. Not all of these are AV, but the AV team has to design around them.

Where this fits

Accessible event production runs through all of our government, education, and not-for-profit work, because that is where the access expectation is highest and most often a formal requirement. It is the connective discipline across public consultations, graduations, public lectures, and member events.

If you are planning a public, government, university, or not-for-profit event and you want access designed in from the start rather than scrambled for at the end, send us the brief and we will build the access provisions into the production plan.