LETEA - Bogotá, Colombia
Sound Without Borders: How ART Immersive Brought a Dystopian Jungle to Life in Bogotá
The first Amadeus Acoustics installation in Latin America — Letea (Cantos ante la distopía), Teatro Mayor Julio Mario Santo Domingo, Bogotá
A jungle where dancing is illegal
Picture a cyber-tropical jungle. Every day is a party, until it isn't. Orders start arriving from "La Corporación." To build Letea, things have to disappear. Music goes first. Then dancing.
That is the world of Letea (Cantos ante la distopía), the latest work from Colombian company La Quinta del Lobo, staged at Teatro Mayor Julio Mario Santo Domingo in Bogotá as part of the Festival Internacional de Artes Vivas (FIAV). Structured as a series of cantos: sung chapters that read like poetic essays on nature, progress, identity, the body and truth; the piece pulls its DNA from the writers who once imagined our present as fiction: Orwell, Atwood, Huxley, Bradbury, Ogawa. It asks a simple, uncomfortable question: what happens to a society when the thing that makes people gather, move and feel together is outlawed?
It is not a play you watch so much as one you stand inside of. And for that to work, the sound couldn't just fill the room. It had to build the room.
A director's overdue dream
For years, director and creator Carmen Gil Vrolijk had been carrying an idea she couldn't quite finish: a genuinely futurist piece of theatre, not futurist in costume or in projection, but futurist in how the audience experiences the space itself. The problem was never the story. It was the tool. Without a real spatial audio system, there was no way to put a room full of people physically inside this world instead of just in front of one.
That changed when Colombian sound engineer Marcela Mejía joined forces with Aeris Group, our partner and integrator across Latin America, and pitched it to Carmen. What had been a shelved ambition suddenly had a path forward: Amadeus Acoustics, working through Aeris, could bring a genuine immersive experience into the room. For the first time, Carmen had a way to say what she'd always wanted to say, not about a dystopia, but from inside one.
The hard part: A futuristic jungle and a band that won't stay put
Here is the challenge that made Letea difficult but genuinely interesting, from an engineering point of view.
The show runs on two sonic worlds at once, and they have to feel like a single space. One is a fully pre-produced jungle immersive layer: atmospheres and textures mixed in advance in full 3D. The other is the live band onstage who, for stretches of the play, holds its static position: drums, bass, guitar, percussion, keys, planted like any other band. However, at key moments players pick up a second set of instruments (tambora, wireless guitar, wireless bass) and start moving around the stage, becoming part of the action rather than something the action happens in front of. All of this while the audience remains completely immersed in the futuristic jungle world of Letea.
Most spatial audio setups pick one job to do it well: render a fixed 3D mix, or reinforce the performers localisation onstage. Letea needed both running correctly at the same time, a live, moving stage performance and a fully enveloping 3D world around it, without either one pulling focus from the other.
Sources that know where they belong
This is where ART::IP did its quiet work. The band were assigned as Performer sources with the system's automated processing (using either the Precedence or Minimum Delay algorithms) keeping every player correctly localised, whether they were standing still or crossing the stage mid-song. The jungle itself was the other half of the equation. The multiple layers and elements of the complex pre-designed 3D soundscape, were designated as Spatial sources, enveloping the audience all the way around and above them using Amadeus Acoustic’s proprietary Wavefield or Amplitude panning algorithms.
The trick was keeping both running coherently at once, precisely, so that a live band anchored to the stage and a pre-built world wrapped around the room never once felt like two different mixes superimposed over each other.
While the production team of Letea chose to manually track the musicians’ location on stage, the Amadeus ART system handled the part no one could do by hand: recalculating, in real time, how each moving player should land across every seat in the house as they crossed the stage, making their positioning feel natural to every audience member.
The moment the room stopped being an audience
There's a reason all of this mattered beyond the technical win. Letea builds to a moment where the actors and the band step outside the fiction and invite members of the audience up onto the stage to do the one thing the story says they're not allowed to do: dance.
It's a small gesture with a big idea behind it: the same tool that let La Quinta del Lobo render a world where movement is forbidden is the tool that lets them break that wall, literally, in front of a live room. It works because the sound around that audience has been treating them, all night, as if they were already inside the jungle, so when the invitation comes it doesn't feel like a gimmick. It feels like the room finally admitting they were part of it the whole time.
Why this one matters to us
Letea (Cantos ante la distopía) marks the first ART Immersive installation in Latin America — delivered on the ground by Aeris Group, our partner across the region, at one of Colombia's most storied stages. It's a milestone we're proud of for a very specific reason: it wasn't a demo, a showcase, or a proof of concept built to impress an industry crowd. It was a director's overdue idea, and a room full of people who, by the end of the night, weren't just watching a story about a world where you couldn't dance. They were up there, dancing in it.
That's the one we'll remember.
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Amadeus Acoustics thanks Carmen Gil Vrolijk and La Quinta del Lobo, Marcela Mejía, Aeris Group and the entire team at Teatro Mayor Julio Mario Santo Domingo for making this project possible.
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