All items tagged with noise reduction (83)

Ambiq Introduces AI-Powered Speech Enhancement Platform for Hearables

February 19, 2025 by Joao Martins

Ambiq Introduces AI-Powered Speech Enhancement Platform for Hearables

The number of audio signal processing applications leveraging artificial intelligence (AI) and machine learning running on ultra-low-power, on-device (edge AI) designs is growing fast for consumer, health, and medical applications. Ambiq has introduced a new solution targeting over-the-counter (OTC) hearing aids and hearables that implements AI-powered speech enhancement technology using its latest Apollo510 microcontroller (MCU).

EssilorLuxottica Acquires Competitor Startup Pulse Audition

January 3, 2025 by Joao Martins

EssilorLuxottica Acquires Competitor Startup Pulse Audition

EssilorLuxottica just expanded its presence in the hearing space with the acquisition of an AI-driven tech startup in France and its talented team. The company, Pulse Audition, is just one of hundred of startups currently pursuing the concept of hearing glasses, in this case adding an edge with unique AI-based speech enhancement and noise reduction processing technologies embedded in the frames. The technology promises to accelerate the Nuance Hearing Glasses project.

Airoha Technology Launches Flagship Wireless AI Audio SoC

December 30, 2024 by Joao Martins

Airoha Technology Launches Flagship Wireless AI Audio SoC

Airoha Technology announced the launch of a new flagship wireless audio chip with integrated AI processing. The AB1595 chip integrates essential functions that currently require multiple chips into one single system-on-chip (SoC). The announcement follows a recent press conference where the MediaTek subsidiary confirmed its intention to lead the market as a Bluetooth audio supplier and to outgrow the industry with AI-powered solutions in 2025.

Fraunhofer to Present Uphear Flexible Rendering at CES 2025

December 5, 2024 by Joao Martins

Fraunhofer to Present Uphear Flexible Rendering at CES 2025

Once again the Fraunhofer Institute for Integrated Circuits (Fraunhofer IIS) will present its most recent advanced audio technologies at CES 2025. Targeting new consumer audio applications, the highlight will be upHear Flexible Rendering, a new technology that automatically combines all available speakers to generate an enveloping immersive sound field. This greatly simplifies high-quality immersive sound experiences on consumer audio reproduction devices, including loudspeakers, soundbars, and TVs.

ZenVoice Bone Algorithm Delivers Superior Voice Clarity in Noisy Environments with Bosch Sensortec's Advanced BMA550 Bone Conduction Sensor

July 15, 2024 by Joao Martins

ZenVoice Bone Algorithm Delivers Superior Voice Clarity in Noisy Environments with Bosch Sensortec's Advanced BMA550 Bone Conduction Sensor

Aizip and Bosch Sensortec jointly received the 2024 Best of Sensors Award at the Sensors Converge Conference and Expo (June 24-26) for a noise reduction solution in hearables devices. The award recognized the fact that Aizip's ZenVoice Bone algorithm, coupled with Bosch Sensortec's latest BMA550 bone conduction sensor, delivers advanced noise reduction in true wireless stereo (TWS) earbuds. This collaboration leverages Aizip's advanced neural network architecture to deliver a new level of speech intelligibility.

Jabra Unveils Elite 8 Active and Elite 10 Generation 2 True Wireless Earbuds

June 11, 2024 by Joao Martins

Jabra Unveils Elite 8 Active and Elite 10 Generation 2 True Wireless Earbuds

With a fast pace of innovation in the true wireless stereo (TWS) space, most brands are scheduling product updates outside of a regular refresh cycle. As the consumer arm of GN Group, Jabra has the resources to follow through with this accelerated pace and quickly embrace features that are relevant for consumers. Having updated the firmware of its original Jabra Elite 8 Active and Elite 10 products early this year, the company now announced the next iteration Gen 2 of those very same products.

Gaudio Lab Launches "Just Voice Recorder" AI-Powered Recording App

May 24, 2024 by Joao Martins

Gaudio Lab Launches "Just Voice Recorder" AI-Powered Recording App

Gaudio Lab continues to expand its AI audio technology efforts in multiple fronts with very interesting results. The latest AI audio separation technology developments from the company have now been condensed in the form of a new app called "Just Voice Recorder." This is a cutting-edge mobile recording application powered by AI noise cancellation technology that is extremely useful to record interviews, dictation and recording on the field. It simply makes voice recordings clean and clear using voice separation and enhancement.

Knowles Enhances Performance for Meizu LIVE AI Noise Cancelling Hi-Fi Earbuds

May 23, 2024 by Joao Martins

Knowles Enhances Performance for Meizu LIVE AI Noise Cancelling Hi-Fi Earbuds

Knowles Corporation announced that Meizu, a consumer audio brand from China, has selected Knowles balanced armature (BA) drivers and SiSonic high-performance MEMS microphones to produce premium sound for its new LIVE AI Noise Cancelling Hi-Fi Earbuds. Now available in China and other countries in the APAC region, the Meizu LIVE AI earbuds combine the BAs with a coaxial driver, tuned to the Knowles Preferred Listening Curve. Meizu also offers a first-of-its-kind capability that uses artificial intelligence to identify user listening preferences.

TDK Introduces Ultra-Thin Noise Suppression Permalloy Sheets

May 21, 2024 by Joao Martins

TDK Introduces Ultra-Thin Noise Suppression Permalloy Sheets

TDK Corporation extended its Flexield family of permalloy thin film sheets with the new IPM01 series, which features high-permeability and high loss in a lightweight and 0.006 mm ultra-thin design. This new material made possible due to TDK's proprietary manufacturing method, effectively shields lower-frequency band noise, which is becoming a growing issue in electric vehicles (EVs). Mass production of the product began May 2024.

Blackmagic Design DaVinci Resolve 19 Adds Major AI Tools

April 15, 2024 by audioXpress Staff

Blackmagic Design DaVinci Resolve 19 Adds Major AI Tools

Even before NAB 2024 opened in Las Vegas, Blackmagic Design announced DaVinci Resolve 19, a major new update to its software suite which adds new Artificial Intelligence (AI) tools, over 100 feature upgrades such as IntelliTrack AI, Ultra NR noise reduction, multi source editing, new Fairlight AI audio panning to video, ducker track FX, and ambisonic surround sound, plus new features in Blackmagic Cloud for large customers.

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