All items tagged with digital signal processing (141)

DSP Concepts TalkTo Audio Front End Qualified by Amazon for Alexa Built-In Devices

June 11, 2020 by audioXpress Staff

DSP Concepts TalkTo Audio Front End Qualified by Amazon for Alexa Built-In Devices

DSP Concepts announced that TalkTo, its suite of proprietary microphone processing algorithms that use adaptive learning technology to deliver a quiet-room experience in noisy and unpredictable environments, has been qualified by Amazon for Alexa built-in devices using Alexa Voice Service (AVS). This enables more hardware brands to easily build Alexa built-in devices that will perform well even in noisy situations, thanks to TalkTo’s leading sound cancellation technology.

DSP Concepts Launches AWE Core OS Audio-Processing Engine Optimized for Multi-Core Development

May 21, 2020 by audioXpress Staff

DSP Concepts Launches AWE Core OS Audio-Processing Engine Optimized for Multi-Core Development

DSP Concepts launched AWE Core OS, a new variant of the audio-processing engine powering its Audio Weaver platform, optimized for multi-core development. The Audio Weaver platform that already powers more than 40 million devices worldwide is now optimized to dramatically reduce the costs and components typically required to build new audio features. DSP Concepts built this solution specifically for automotive brands to address complexities and costs associated with creating new audio experiences.

Voice Capture Challenges: The Threshold of the Golden Age of Voice

May 6, 2020 by Mike Klasco

Voice Capture Challenges: The Threshold of the Golden Age of Voice

Voice processing and recognition leading to the development of voice-based personal assistants is one of the decade’s greatest achievements and provides a unique opportunity for the audio industry. Leveraging those sophisticated technologies now available to the consumer electronics industry makes the investment on new designs much more exciting. In this article, Mike Klasco provides an introduction to the voice capture, signal processing and voice recognition challenges. This article was originally published in audioXpress, December 2018.

Alango ListenThrough Fosters Auditory Alertness While Using Headphones

April 6, 2020 by Alexander Goldin

Alango ListenThrough Fosters Auditory Alertness While Using Headphones

Audio transparency is not as simple as it sounds. Slip on a pair of headphones or earbuds and you’ll shut yourself off from critical sounds. With its vast experience in DSP processing software, Alango Technologies developed ListenThrough, a “smart algorithm” for headphones/earphones that allows enjoyment of the music while staying alert to important environmental sounds. Instead of simply filtering selected frequencies, ListenThrough mixes environmental ambient sounds into the A2DP music stream, thus allowing the user to be aware of their surroundings even when using closed headphones and/or listening to loud music.

Waves Expands Collaboration With Qualcomm to Enhance Audio on Next Generation Mobile Devices

March 9, 2020 by audioXpress Staff

Waves Expands Collaboration With Qualcomm to Enhance Audio on Next Generation Mobile Devices

Waves MaxxAudio and Nx 3D audio processing technologies are now compatible with the new Qualcomm Snapdragon 865, 765 and 765G mobile processors targeting the latest smartphones and powering augmented experiences, gaming, and more. These Waves technologies have been until now mainly available on Intel and ARM processor-based platforms. This new combination will allow manufacturers implementing Snapdragon processors in premium smartphones and smart peripherals to also support expanded audio experiences.

JVC EXOFIELD Personal Home Theater System Delivers Multichannel Sound Via Headphones

January 7, 2020 by audioXpress Staff

JVC EXOFIELD Personal Home Theater System Delivers Multichannel Sound Via Headphones

JVC announced a personal wireless home theater system that delivers a full, multichannel soundfield when using headphones. The JVC XP-EXT1 uses JVC's proprietary EXOFIELD out-of-head localization sound field processing technology to allow headphone users to experience the full effect of multichannel sound sources, including immersive 7.1.4 channel sound, Dolby Atmos and DTS:X. What's more, the soundfield is optimized for each listener and listening environment to ensure the most realistic and immersive experience possible.

Audio Media Research Acquires ReValver Guitar Amplifier Modeling from Peavey

December 19, 2019 by audioXpress Staff

Audio Media Research Acquires ReValver Guitar Amplifier Modeling from Peavey

Audio Media Research (AMR), the company originally founded by Hartley Peavey as a research and development branch of Peavey Electronics, announced the acquisition of the ReValver guitar amplifier modeling software line from Peavey Electronics. AMR is now a stand-alone entity focused on audio software and digital signal processing for the music creation market, specializing in sound emulation with tube, circuit and component level modeling.

Dirac and RHA Announce Commitment to Explore Next-Generation of Headphone Sound

September 26, 2019 by audioXpress Staff

Dirac and RHA Announce Commitment to Explore Next-Generation of Headphone Sound

Sound processing pioneer Dirac announced a commercial agreement with RHA to explore the integration of Dirac’s latest audio algorithms into the British manufacturer's headphones. According to the Swedish company, "the collaboration with RHA marks an important step for Dirac as it establishes itself as a global leader in digital sound optimization solutions for the headphone market – as it has for the luxury automotive, home theater, and mobile markets." RHA says this relationship with Dirac reinforces the company’s mission to deliver the best possible audio quality.

PSB Announces High Performance Pair of Affordable Alpha DSP Controlled Powered Subwoofers

September 4, 2019 by audioXpress Staff

PSB Announces High Performance Pair of Affordable Alpha DSP Controlled Powered Subwoofers

PSB Speakers announced two new affordable subwoofers for high quality music and movie listening. The Alpha S10 ($549 U.S. MSRP) and the Alpha S8 ($449 U.S.) follow the successful launch of four Alpha models earlier this year. The new Alpha DSP Controlled Powered Subwoofers are both bass reflex designs with rear port, featuring the same 150 Watts continuous power amplifier in a compact cabinet, using drivers with polypropylene cones and rubber surrounds. The S10 and S8 will be introduced at Rocky Mountain Audio Fest (RMAF) 2019, and will be available October 2019.

Meridian Audio Shows Expanded Range of Architectural Loudspeaker Solutions at CEDIA 2019

August 23, 2019 by audioXpress Staff

Meridian Audio Shows Expanded Range of Architectural Loudspeaker Solutions at CEDIA 2019

Suitable for a wide range of applications, including in-wall and in-ceiling installations, Meridian Audio’s new Architectural range of loudspeakers will be demonstrated at CEDIA 2019 together with Meridian’s exclusive ‘CLASS-M’ DSP engine. The Meridian Architectural range includes the DSP520.2 and DSP640.2 In-Wall Loudspeakers, and the DSP320.2 In-Ceiling / In-Wall Loudspeaker. For integrators, the versatility of the range allows for a simple installation and maintenance free solution.

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