In video content material, audio is simply as important because the visuals, taking part in a key function in immersion and making viewers really feel as if they’re a part of the scene. To create a really optimized sound expertise, Samsung Electronics collaborated with Google to develop Eclipsa Audio — a cutting-edge 3D audio know-how formally launched by Samsung TVs final month on the Consumer Electronics Show (CES) 2025 in Las Vegas.
Samsung Newsroom took a more in-depth take a look at the know-how behind Eclipsa Audio and the way it delivers lifelike 3D spatial audio.
Developing 3D Spatial Audio Technology
In 2023, the Alliance for Open Media (AOM) — a worldwide consortium that features Samsung, Google, Netflix, Meta and different main corporations — formally adopted Immersive Audio Model and Formats (IAMF) because the business commonplace for 3D audio. Developed by Samsung and Google, this revolutionary 3D audio format is presently accessible to content material creators beneath the model identify Eclipsa Audio.
Eclipsa Audio establishes a shared protocol between several types of media content material and the units that play them. The format delivers a deeply immersive listening expertise by optimizing and adapting audio positioning, depth, spatial reflections and different sound components to varied output environments, resembling cinemas, house theater methods, gaming consoles and cell units.
Depending on the output machine, the know-how can render sound from a number of instructions — together with from the entrance, again, left, proper, above and under — to create a way of spatial depth and presence throughout the scene being watched. In a live performance video for example, Eclipsa Audio presents the artist’s efficiency in crystal-clear element whereas additionally capturing the vitality of the viewers, making the viewer really feel as if they’re bodily there.
Designed for Optimal 3D Audio in Everyday Life
Among the rising vary of applied sciences enhancing 3D sound — together with encompass sound, immersive audio and spatial audio — Eclipsa Audio was particularly designed to offer a 3D audio expertise optimized for on a regular basis listening.
Traditionally, 3D audio content material is created with the belief that will probably be performed in environments outfitted with a number of encompass audio system. However, most house leisure setups primarily include a TV and a soundbar — making it difficult to precisely replicate the content material creator’s supposed spatial audio results. Eclipsa Audio overcomes this limitation by mechanically analyzing sound components in every phase of a movie — from whispered dialogue to the roar of fighter jets within the background — and delivering a dynamic 3D audio impact fine-tuned for the viewer’s house atmosphere.
Building a 3D Audio Ecosystem With Open-Source Technology
Eclipsa Audio’s open-source framework units it other than different 3D audio applied sciences by permitting anybody to create 3D audio content material with out paying royalties. Following its debut at CES 2025, the know-how has been met with enthusiasm from content material creators and has gained momentum throughout media platforms and on-line communities.
In this fashion, Eclipsa Audio serves as an open vessel during which content material creators can combine 3D audio components from all instructions with out restrictions. By democratizing spatial audio, Eclipsa Audio empowers content material creators and ensures that customers expertise sound as supposed — no matter their audio setup.
Eclipsa Audio on Samsung TVs
Eclipsa Audio’s immersive 3D sound performs at its finest when paired with distinctive {hardware}. To make that peak efficiency a actuality, Samsung and Google have labored tirelessly to offer shoppers with Eclipsa Audio-supported 3D audio content material — quickly to be accessible by way of the YouTube app on Samsung’s newest TVs. Eclipsa Audio is about to roll out throughout the corporate’s complete 2025 TV lineup from the Crystal UHD sequence to the premium flagship Neo QLED 8K fashions.1
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