Spectrum System is a modular seating concept for dynamic spaces. Built around the core elements of seat, back, and cushion, it offers fluid arrangements for social interaction or quiet retreat. Elevated on slender legs and softened by tailored upholstery, it adapts to various needs with elegant simplicity. Spectrum System brings coherence and flexibility to lobbies, lounges, and collaborative environments with effortless grace.
Altherr Désile Park (ADP) is a Barcelona-based design studio known for its holistic approach to product design, art direction and creative strategy. Bringing together diverse cultural and professional backgrounds, the studio works across product design, color design, creative direction and ephemeral architecture for internationally recognized brands.
For Prostoria, Altherr Désile Park has developed several key collections, including Spectrum, Spectrum HB, and Spectrum System. Through these projects, the studio explored the relationship between comfort, architectural clarity and spatial flexibility, creating seating systems that adapt naturally to both residential and contract environments.
