L-Acoustics' Keynote 2025 event at London's Roundhouse Theatre drew invitation-only attendees from 40 countries to witness the unveiling of a comprehensive suite of audio innovations and strategic partnerships.

"The emotional connection between a performer and the audience results from the perfectly crafted collaboration between artists who create the source, engineers who perfect the system, and venues that curate the space to deliver exceptional experiences," says Laurent Vaissie, co-CEO at L-Acoustics. "The innovations announced at our 2025 Keynote support our vision to create the best shared sound experiences."

The audio innovation ecosystem L-Acoustics introduced includes a suite of products and solutions built to harmonize artistry, engineering, and venue acoustics, rooted in three essential pillars: source, system, and space.

On the source side, the company introduced L-Acoustics DJ, which, it says, redefines live DJ performances by reimagining the traditional stereo mix. It adds, "This comprehensive solution empowers DJs and electronic music artists to transform standard stereo into dynamic, three-dimensional soundscapes -- all while maintaining their familiar workflows. L-Acoustics DJ stands at the center of the ecosystem, unlocking new creative possibilities and offering venues a competitive edge in immersive audio." L-Acoustics DJ will be available in Q3 2025.

The systems aspect was addressed with several new products. LA1.16i is an ultra-compact 16-channel amplified controller explicitly engineered for installations. It is billed as delivering unmatched channel density in a space-saving 1U format, making L-Acoustics sound accessible for a wider range of venues and applications. The LA1.16i is purpose-built for near-field applications requiring lower sound pressure levels, and it is suitable for hospitality venues, retail environments, cultural spaces, and residential installations. At just 1U high, it also maximizes rack space efficiency while minimizing installation costs. LA1.16i will be available this summer.

L-Acoustics also introduced Soundvision Connect, a cloud-based platform, expanding the reach of its Soundvision 3D sound modeling software. This platform connects sophisticated audio design with all stakeholders in an intuitive environment, enabling fast collaboration that, the company says, produces technically precise systems aligned with overall project needs. Soundvision Connect transforms complex sound designs into interactive 3D experiences that architects, consultants, venue owners, and other project stakeholders can easily explore and understand.

"Soundvision Connect transforms how technical audio designs are shared and understood by all stakeholders," explains Ryan John, director of product management, software at L-Acoustics. "While Soundvision has long been the industry standard for sound system modeling, now we're expanding the access by creating a collaborative environment where architects, venue owners, and consultants can visualize designs and make informed decisions without requiring specialized audio knowledge." Soundvision Connect will be available in July.

The company also unveiled L-ISA 2025, the latest evolution of its groundbreaking immersive audio technology. The highlight of this release is the introduction of Sound Spaces, which allows sound designers to create and mix into multiple spatial audio environments within a single project. L-ISA 2025 supports up to eight discrete spaces, each with its own system arrangement, all managed from a single L-ISA Controller session and a single L-ISA Processor II. This innovation enables seamless transitions between different sonic landscapes in one venue, dramatically expanding creative possibilities for live productions. L-ISA 2025 will be available to download for free in June.

Initially focused on K1 systems, the company's Certified Pre-Owned Program (CPO) program establishes quality standards for secondary market transactions through rigorous testing and refurbishment processes. The program offers extended warranties, mandatory training, and system packaging standards that preserve the K1's reputation for excellence while creating new market opportunities for both sellers and buyers. The Certified Pre-Owned Program is available now.

Addressing the idea of space, L-Acoustics announced Environmental System Design to address significant industry challenges: maintaining positive community relationships while delivering premium sound experiences. This service provides L-Acoustics expertise to help Certified Rental Providers navigate the complex relationships between festival organizers, sound companies, acoustic consultants, and local authorities.

"Live events must balance exceptional audience experiences with respect for surrounding communities," says Asher Dowson, director of product management, services at L-Acoustics. "Our Environmental System Design service ensures the best sound is directed precisely where needed, helping events and communities coexist harmoniously." Environmental System Design is available now.

L-Acoustics introduced updates to Ambiance, its active acoustics system designed to optimize venue flexibility by seamlessly blending system and space. Since its debut, Ambiance has evolved to deliver a more natural, controllable acoustic environment with significant improvements in spatial resolution, reflection density, and calibration speed. Integration with the new LA1.16i amplified controller makes Ambiance accessible to a wider range of venues and budgets.

The L-Acoustics Keynote 2025 presentation can be viewed below: