O+CO sound-design is a design agency specialising in luxury brands and hotels with offices based in Paris, Nice, and broadcasting everywhere in the world.

We love travelling across eras, styles and continents to translate your DNA into music and shape the specific, original sound identity of your brand.


Above all, we believe in the power of music and its ability to weave together between art, design, gastronomy, architecture and fashion.

Sound design translates your brand’s spirit into music, and thanks to our experience in the field, the impact truly resonates. Our exacting standards demand that we personally visit and assess each client site.

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Bespoke Music & Sound design

The work of listening to, selecting and classifying your tracks is at the heart of our service, We deliver the accuracy and sensitivity that no robot or algorithm can ever equal.


Thanks to our mastery of ‘Green IT’ systems, we can design agile sound architectures tailored to your technical environment and broadcast your programmes via your in-store radio and your personalised playlists.


To support our clients as they develop their 360° music strategy, we can commission original musical compositions, mixed sound tracks and playlists for specific events.

Creativity - Agility - Strategy · Creativity - Agility - Strategy · Creativity - Agility - Strategy ·

Using this triptych of skills, we bring high-end sound design to your hotels, retail outlets and events.


Sound identity / audio branding

Music programming

In-store Radios

Bespoke playlists platform

Sound system

Smartphone app

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Selected projects

Sound design for Moët & Chandon
Identité sonore de l'hôtel National à Paris (art et métiers) o+co design sonore, detendez-vous dans cette ambiance cosy
Soirée événementiel Cartier, musique par O+CO sound design
Lixe : L'Hôtel suisse Alpina Gstaad fait partie de nos client en Design sonore. Nous lui avons créé une radio personnalisée sur mesure
Design sonore pour le Monte Carlo beach
Design sonore Hermitage
Design sonore Casino
Design sonore et musqiue dans le Spa Royal Champagne
Lancôme design sonore
Identité sonore et streaming radio sur mesure pour le Peninsula hotel
Vitrine du Silk Mix d'Hermes - Audio branding et DJ mix par O+ CO design sonore
Création sonore lors des défilés / showrooms privés Chloé - Vue d'un mannequin luxe See by Chloé
sound design fairmont
Design sonore pour le restaurant l'alcazar groupe D&D London


Our creative approach to music together with our development of innovative apps has led us to design the sound realm for many clients, such as:

Louis Vuitton, Chloé, Hermès, Lancôme, Gerard Darel, Anne Fontaine, Agnès B, Galeries Lafayette, Moet & Chandon, Cartier, Dom Perignon, The Alpina Gstaad, Peninsula hotels, Fairmont Hotels & Resorts, Relais & Chateaux, Silencio Club

“Music gives color to the air of the moment.”
Karl Lagerfeld
“I see music as fluid architecture ”
Joni Mitchell
“And I passionately love things where sound merges into light ”
Charles Baudelaire
“Music makes the inaudible audible ”
Gilles Deleuze