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PRESS RELEASE
Contact: Clyne Media, Inc.
Tel: (615) 662-1616

FOR IMMEDIATE RELEASE

Genelec powers Switzerland’s first sound dome at the Peter Roth Resonance Centre

NATICK, MA, December 2, 2025 — Set against the stunning backdrop of the Swiss Alps is Klangwelt Toggenburg, a cultural center that offers a unique blend of architecture, nature and sound. The journey began twenty years ago with Klangweg — a walking trail featuring 27 art and sound installations. Evolving into a series of captivating locations, the new Klanghaus and Peter Roth Resonance Centre (Resonanzzentrum) invite visitors to engage with sound in an entirely new way. The Resonance Centre houses the Klangdom, Switzerland's first sound dome, equipped with thirty-three Genelec Smart IP loudspeakers to deliver a one-of-a-kind auditory journey. Blending architecture with cutting-edge acoustic design, the Klangdom celebrates sound by capturing textures and rhythms typically found only in nature — from overtone singing to whistling wind — carefully designed through 3D recordings and spatial compositions to immerse listeners in the sonic environment of Toggenburg. The project was spearheaded by Idee und Klang, a Swiss audio design company with a successful history of collaboration with Klangwelt. “Our existing partnership resulted in us being invited to join the latest project,” says Ramon De Marco, Sound Sceneographer at Idee und Klang. “The concept was extraordinary, but bringing it to life presented a real challenge. “There were many discussions about what the project would be,” explains De Marco. The Peter Roth Resonance Centre is an introduction to Klanghaus and the world of sound. On the third floor, the Klangdom overlooks the spectacular views of the natural Swiss landscape and offers an interactive audio experience. “The Klangdom was conceived as a dedicated space for listening,” he states. “The aim is to guide visitors into the essence of sound — sometimes contemplative and meditative, sometimes ecological and cultural.” “We developed the technical concept, alongside Arev Imer, a freelance audio engineer,” De Marco continues. “Due to the architectural and acoustical complexities of the dome, a sound system was needed that could overcome these challenges. We specified Genelec from the very beginning. They deliver the perfect combination of studio-quality audio, precise performance, and enduring reliability.” The dome consists of three metal rings mounted with loudspeakers to create a dynamic listening environment. During the installation, the rings offered limited cable access, causing unexpected complexities. “Due to the motion of the rings, careful acoustic planning was essential to achieving the desired result,” reveals De Marco. “From experience, I know that planning is just as critical as the loudspeakers themselves. In this case, the Smart IP models proved invaluable thanks to their single-cable design.” Thirty-three 4430 Smart IP loudspeakers were strategically installed in the Klangdom, bringing to life an immersive three-dimensional soundscape. “I’ve been familiar with Genelec loudspeakers for a while,” remarks Arev Imer. “I was excited to work with the 4430 model, particularly due to its Dante® and AES67 networking capabilities.” Eight 4430s were mounted on each of the top and bottom rings, while sixteen were mounted on a larger ring in the middle. Plus, one central ‘Voice of God’ loudspeaker was installed at the top of the dome. Loudspeakers were grouped into small hubs on the rings, with each hub delivering a distinct layer of audio that can grow into an immersive soundscape within the dome. “Using Dante Controller and Virtual Soundcard, we identified, named, and routed the loudspeakers, and with the help of Smart IP Manager, we achieved a flat frequency response complementing the room’s acoustic treatment,” describes Imer. Idee und Klang mixed all the audio for the Klangdom, utilizing the loudspeaker hub configuration for precise and dynamic distribution of sound, enhancing the overall immersion and spatiality of the experience. “Every hour, a 15-minute introduction is played through the loudspeakers, alternating between two different versions,” says De Marco. “Both begin with a poetic journey — from the origin of sound to the present — combining custom 3D recordings with archival material.” The first introduction draws the listener’s attention to soundscapes and acoustic ecology, immersing them in the sonic environment of Toggenburg. The second emphasizes natural music, such as overtone singing. “It is planned that the system will be used for spatial compositions, generative ambisonic textures, and commissioned works that explore the full 33-channel setup of the loudspeakers,” he adds. Breathtaking views combined with the architectural brilliance of the Klangdom create a fascinating atmosphere, with the integration of Smart IP loudspeakers delivering an unparalleled immersive soundscape. “At the opening, we were approached by so many visitors about the impressive audio quality,” shares De Marco. “Our clients and other audio professionals in attendance had only positive things to say.” “This project was an incredible opportunity to work on an immersive, publicly accessible multichannel listening space,” notes Imer. “Unlike conventional environments, this installation invites visitors into a space dedicated entirely to the art of listening.” Reflecting on the philosophy of the Klangdom, De Marco concludes: “Free of visual distractions, the dome highlights listening as an embodied, collective act: one where space itself becomes the instrument and sound is a bridge between people, culture, and environment.” For more information, please visit www.genelec.com.

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Photo file 1: Peter_Roth_Resonance_Centre_PR_Image_1.JPG Photo caption 1: Peter Roth Resonance Centre at Klangwelt Toggenburg, Switzerland. Photo file 2: Peter_Roth_Resonance_Centre_PR_Image_2.JPG Photo caption 2: Peter Roth Resonance Centre at Klangwelt Toggenburg, Switzerland. Photo file 3: Peter_Roth_Resonance_Centre_PR_Image_3.JPG Photo caption 3: Peter Roth Resonance Centre exterior. Photo file 4: Peter_Roth_Resonance_Centre_PR_Image_4.JPG Photo caption 4: Peter Roth Resonance Centre has deployed Genelec Smart IP loudspeakers. PDF file: Peter_Roth_Case_Study_Genelec.pdf PDF caption: Peter Roth Resonance Centre Genelec case study Genelec, the pioneer in Active Monitoring technology, is celebrating over 45 years of designing and manufacturing active loudspeakers for true and accurate sound reproduction. Genelec is credited with promoting the concept of active transducer technology. Since its inception in 1978, Genelec has concentrated its efforts and resources into creating active monitors with unparalleled sonic integrity. The result is an active speaker system that has earned global acclaim for its accurate imaging, extremely high acoustic output from small enclosures, true high-fidelity with low distortion, and deep, rich bass. Genelec is also continuing with its 18th year of Smart Active Monitoring™ technology, which allows studio monitors to be networked, configured and calibrated for the user’s specific acoustic environment. Each Smart Active Monitor or subwoofer is equipped with advanced internal DSP circuitry, which tightly integrates with the GLM (Genelec Loudspeaker Manager) software application, running on Mac or PC. GLM’s reference microphone kit allows the user’s acoustic environment to be analyzed, after which GLM’s AutoCal feature optimizes each Smart Active Monitor for level, distance delay, subwoofer crossover phase and room response equalization, with the option of further fine tuning by the user. By minimizing the room’s influence on the sound, Smart Active Monitors deliver an unrivalled reference, with excellent translation between rooms. Visit Genelec on social media: https://www.facebook.com/Genelec https://www.linkedin.com/company/genelec-oy https://www.instagram.com/Genelec_oy/ https://x.com/Genelec https://www.tiktok.com/@genelec_oy Other brand and product names may be trademarks of the respective companies with which they are associated. —For more information on the complete range of Genelec Active Monitoring Systems, contact: Genelec Inc., 7 Tech Circle, Natick, MA 01760. Tel: (508) 652-0900; Fax: (508) 652-0909; Web: http://www.genelec.com/.