Exploring the Innovations of Sonarion Glass Diaphragms at OTOTEN2026

Discovering Sonarion: The Future of Audio Technology

Japan Electric Glass Co., Ltd., headquartered in Otsu, Shiga, is all set to showcase its cutting-edge audio technology at the much-anticipated OTOTEN2026 event. Taking place from June 19 to 21, 2026, at the Tokyo International Forum, this renowned audio exhibition will present an opportunity for visitors to experience the innovative Sonarion glass diaphragm. This ultra-thin glass product promises to redefine sound quality in auditory devices, making this booth a must-visit for sound enthusiasts.

What is Sonarion?

The Sonarion is an ultra-thin glass material meticulously developed by NEG specifically for acoustic devices' diaphragms. In collaboration with TAiwan's Glass Acoustic Innovations Co., Ltd. (GAIT), known for its pioneering 3D glass processing technology, Sonarion was brought to life. The unique properties of the glass, enhanced through specialized 3D molding and chemical strengthening, provide sound quality characteristics that are unparalleled in the industry.

Key Features:

1. Rapid Sound Response: With a quick rise and fall in sound waves compared to paper and metal, Sonarion delivers clear and distinct audio with minimal distortion.
2. Low Internal Loss: The material's inherent properties contribute to less unwanted sound resonance, ensuring the purity of audio.
3. Lightweight & Vibrant: Its lightweight nature allows for easy vibration, which can precisely convey delicate musical nuances.
4. Durability: Special chemical treatments result in a robust surface that withstands intense low-frequency vibrations.
5. Environmental Resilience: Sonarion is resistant to changes in temperature and humidity and is designed to endure aging effortlessly.

Experience Sonarion at OTOTEN2026!

At the OTOTEN2026 event, attendees will not only be able to view the Sonarion glass diaphragm but also have hands-on listening experiences with speakers and earphones featuring this innovative technology.

Exhibition Details:

- Event: OTOTEN2026
- Dates: June 19-21, 2026 (June 19 is a premium day for ticketed entry)
- Location: Tokyo International Forum, B1 Glass Complex, Lobby Gallery
- Featured Products: Sonarion glass diaphragm, GlaXfi BSP-24, earphones, neck speakers
- Official Site for Registration: OTOTEN Official Site

Note: Prior registration is necessary for entry to OTOTEN2026.

About GAIT

GAIT is a trailblazer in the field of glass diaphragm technology, boasting the world’s first 3D processing capabilities for ultra-thin glass. Established in Taipei in 2020, this innovative startup has formed a strategic partnership with NEG in April 2024, amplifying their impact in the audio industry through the development, manufacturing, and marketing of these specialized glass diaphragms.

The Legacy of Japan Electric Glass Co., Ltd.

Japan Electric Glass Co., Ltd. has been at the forefront of specialized glass manufacturing since its founding in December 1949. Based in Otsu, Shiga, the company delivers high-performance glass solutions across diverse sectors, including semiconductors, displays, automotive, electronics, healthcare, and energy. The technology refined over their 70 years of operation yields specialized glass products that are highly regarded in various industries, presenting innovations that enhance daily life and advanced applications alike.

For more information, visit NEG Official Site.