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CNIT ONE — Paris La Défense

Audio engineering for the transformation of the CNIT vault — 22,500 m² of offices.

Category
Corporate
Year
In progress
Location
Paris La Défense
Studio
Scenarchie Scenic & AV engineering
CNIT ONE — Paris La Défense — Corporate, Scenarchie

The transformation of the emblematic CNIT vault in Paris — La Défense (Unibail-Rodamco-Westfield) reinvents nearly 22,500 m² of offices over four levels for around 1,800 people, around a central belvedere and numerous services. Project in progress, delivery scheduled for 2027.

At the heart of the building, the belvedere, the generous lobbies, the large open floors and the terraces call for consistent, discreet background sound, serving acoustic comfort and the conviviality of the workspaces. The social spaces — restaurants, wellness area and the modular "Pavillon Prouvé" auditorium — receive sound reinforcement suited to their uses, from the formal presentation to the premium event.

Scenarchie supports the project from the angle of audio engineering. The work respects the heritage architecture of the vault and the environmental ambitions of the brief, which carries HQE and BREEAM Excellent certification.

CNIT ONE — Paris La Défense — the CNIT nave and its screen, from the walkway
CNIT ONE — Paris La Défense — the LED façade in operation, from the walkway
CNIT ONE — Paris La Défense — the CNIT vault and the La Défense esplanade
CNIT ONE — Paris La Défense — the glass façade and the sign, from below
22 500
Area m²
1 800
People
4
Levels

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