In the liminal territory where acoustic precision converges with geological permanence, Bang & Olufsen and Antolini have orchestrated a collaboration that transcends conventional definitions of outdoor living. Unveiled at Milan Design Week 2026 within the refined confines of the Antolini MilanoDuomo Stoneroom, the installation positions sound not as accessory to spatial design but as foundational architectural element—a medium as essential to environmental atmosphere as stone, water, or light itself.
At the installation’s core resides Beosound Haven, Bang & Olufsen’s forthcoming landscape speaker, conceived as spherical aluminium sculpture that dissolves the boundary between acoustic technology and spatial composition. Here, sound emerges as architectural language, engaging with Antolini’s Taj Mahal quartzite in Matt finish—a stone selected for its subtle tonal gradations and refined surface texture that permits nuanced interplay between sonic waves, natural light, and material depth. The quartzite’s soft luminosity absorbs and reflects acoustic frequencies while establishing visual harmony within the installation’s contemplative landscape.
“Design at Bang & Olufsen has always been about understanding the relationship between technology, materials, and the spaces people inhabit,” explains Kresten Bjørn Krab-Bjerre, Senior Director of Design at Bang & Olufsen. “Through Beosound Haven, we explore sound as an architectural language. It interacts with materials and forms atmosphere, creating a refined sense of place that is both subtle and powerful.”
The installation unfolds as ceremonial threshold—visitors traverse from urban density into contemporary reinterpretation of the natural realm, where verdant installations surround a central reflective water table. Droplets descend in measured rhythm, creating concentric ripples that visualize sound’s physical propagation through space. This poetic gesture renders the invisible tangible: acoustic waves as visible phenomenon, sound as sculptural medium capable of shaping perception and transforming spatial identity.
Bang & Olufsen’s precision-engineered aluminium sphere—the signature material of the brand’s century-long heritage—engages in dialogue with Antolini’s geological mastery. The Italian stone house, family-owned for seventy years with expertise spanning 1,300 natural stones sourced from premier quarries globally, contributes material depth that complements Bang & Olufsen’s meticulous acoustic craftsmanship. Together, they propose that outdoor environments demand the same sensorial sophistication traditionally reserved for interior spaces.
“By blending the raw elegance of natural stone with precision sound, we’ve created a bridge between nature and technology,” notes Carlo Alberto Antolini, Owner of Antolini. “These landscape speakers are not just objects; they are a dialogue between the elements, transforming gardens and terraces into living galleries where history and avant-garde meet.”
The collaboration extends beyond the outdoor installation into refined material exploration: Bang & Olufsen’s iconic Beolab 18 speakers reinterpreted through Antolini’s natural stones in Matt finish, including Amazonite, Retro Black Petrified Wood, Patagonia Original, Dalmata, Cipollino Greywave, and Taj Mahal quartzite. Produced in limited series through Bang & Olufsen’s exclusive Atelier program, each speaker becomes singular object—defined by the geological character of its material, where pattern variations, crystalline formations, and tonal gradations ensure no two pieces are identical.
This material composition achieves what conventional outdoor audio cannot: acoustic performance and design coexisting seamlessly, where sound, material, and spatial atmosphere combine to form new vocabulary for outdoor living. Antolini’s natural stone surfaces create tactile context that enhances sonic experience—the stone’s density and texture influencing acoustic reflection, absorption, and spatial diffusion while establishing visual and textural depth that transforms listening into multisensory encounter.
What emerges is not merely speaker placement within landscape, but fundamental reconsideration of how outdoor environments are conceived and experienced. Sound becomes architectural layer considered from earliest stages of spatial planning, shaping atmosphere with the same intentionality applied to material selection, botanical composition, and water feature design. In this vision, the garden ceases to be silent backdrop and becomes immersive acoustic environment—a living gallery where geological permanence and sonic ephemeral unite in pursuit of sensorial richness.
Installation Details: April 20-26, 2026 | Antolini MilanoDuomo Stoneroom | Piazza Fontana & Via S. Clemente, Milano | Appointments and registered walk-ins
