All items tagged with audio processing (171)

DSP Concepts Launches TWS Toolkit Powered by Audio Weaver

March 4, 2022 by Joao Martins

DSP Concepts Launches TWS Toolkit Powered by Audio Weaver

DSP Concepts announced the availability of a new toolkit for True Wireless Stereo (TWS) earbuds powered by its Audio Weaver development platform. The toolkit features a reference design optimized to run on the Cadence Tensilica HiFi 5 DSP in partnership with Airoha, a MediaTek subsidiary and manufacturer of low-power TWS Systems on Chip (SoCs). The development kit also includes a reference design with a fully operational earbud prototype designed by Knowles.

Dirac Takes Sudio E2 TWS Earbuds a Step Further with Virtuo Spatial Audio

March 3, 2022 by audioXpress Staff

Dirac Takes Sudio E2 TWS Earbuds a Step Further with Virtuo Spatial Audio

Swedish digital audio processing pioneer Dirac and Sudio, the Swedish consumer electronics design house, announced a collaboration on Sudio’s new flagship E2 true wireless stereo earbuds, featuring Dirac Virtuo spatial audio. Founded in 2012, Sudio sits firmly at the center of Sweden’s visionary audio tech scene, and this collaboration with Dirac for the cutting-edge Sudio E2 earphones reflects the companies’ unrivaled strengths in combining breakthrough sound performance and elevated product design.

DSP Concepts Closes New Funding Round and Appoints Yuchun Lee as Executive Chairman

January 27, 2022 by Joao Martins

DSP Concepts Closes New Funding Round and Appoints Yuchun Lee as Executive Chairman

DSP Concepts, the company founded by Paul and Chin Beckmann, and the creators of the Audio Weaver DSP platform that powers sound and voice features in many of the world's leading consumer and automotive brands, announced that it has successfully closed $28 million in Series C funding. Joining as leading investor, entrepreneur Yuchun Lee has been appointed as Executive Chairman and is intent on leading the company's growth as the enabler of the "Audio of Things."

Outline Awarded Patent for Warped Finite Impulse Response (WFIR) Technology

January 17, 2022 by audioXpress Staff

Outline Awarded Patent for Warped Finite Impulse Response (WFIR) Technology

Following the Italian patent awarded in 2021 to the Outline Newton, an FPGA-based audio processor, the Brescia-based company announced it has now also received a domestic patent for its Warped Finite Impulse Response (WFIR) technology. The Italian manufacturer of professional loudspeaker systems - a pioneer in line-source and adjustable line arrays systems for large scale applications - continues to invest in new loudspeaker-related technologies and has already also applied for an international patent.

Dirac Combines Suite of Automotive Sound Solutions in New Intelligent Audio Platform

January 7, 2022 by Joao Martins

Dirac Combines Suite of Automotive Sound Solutions in New Intelligent Audio Platform

Dirac’s new Intelligent Audio Platform (IAP) is a complete solution for automotive sound in all types of car models. The modular platform, already trusted and endorsed by Volvo, Rolls Royce, NIO, BYD, or Harman, offers patented optimization and spatialization solutions, easy tuning and measurement, and an all-new way of upmixing standard stereo content to create immersive sound experiences. And Dirac IAP offers a complete software suite with a unified interface for sound design and optimization.

Circulr and Mimi Hearing Technologies Partner to Deliver Sound Personalization to Smart Audio Neckphones

January 6, 2022 by Joao Martins

Circulr and Mimi Hearing Technologies Partner to Deliver Sound Personalization to Smart Audio Neckphones

Mimi Hearing Technologies announced a new partnership with Circulr Sound, the Danish startup developing a new concept of personal AI audio devices called Hybrid Neckphones. Circulr Sound will bring Mimi Sound Personalization to its Smart Audio Wearables concept, allowing users to adapt the audio signal to their unique hearing ability. The implementation should enable interesting possibilities given Circulr's unique concept and awareness requirements.

Dirac Introduces Upmixing Technology for Transforming Stereo Content Into Immersive, Multichannel Audio

January 5, 2022 by Joao Martins

Dirac Introduces Upmixing Technology for Transforming Stereo Content Into Immersive, Multichannel Audio

Dirac is attending CES 2022 with an ambitious next-stage expansion of its digital audio processing suite. The Swedish company introduced its latest content-based upmixing technology, as part of the Dirac Virtuo spatial audio solution for automotive applications. The new upmixing feature enables true, immersive, multichannel audio, generated from a real-time analysis of existing stereo content.

New Approaches to Speaker Optimization in audioXpress December 2021

November 11, 2021 by audioXpress Staff

New Approaches to Speaker Optimization in audioXpress December 2021

audioXpress December 2021 is now available. Learn how Room Correction and Speaker Calibration is influencing efforts towards the Self-Calibrating Loudspeaker, Dirac's take on Spatial Room Correction Technology, and how to Measure Directivity of In-Wall Loudspeakers. Richard Modafferi describes his unique crossover design build, Frans de Wit talks about DC Power Supplies, Morty Tarr discusses important aspects of amplifier design, and Michel Nieuwenhuizen offers an Arduino-based motor control for turntables. Start reading online or in print.

Meridian Unveils Next Generation DSP8000 XE Digital Active Loudspeakers

November 11, 2021 by audioXpress Staff

Meridian Unveils Next Generation DSP8000 XE Digital Active Loudspeakers

Meridian Audio has launched its new flagship loudspeaker, the DSP8000 XE, announcing major advances in platform design, audio engineering and performance for the company’s DSP digital active loudspeakers. Within the familiar shape of Meridian's high-end loudspeakers, the new DSP8000 XE combines a 5mm beryllium dome with silver voice-coil tweeter plus one midrange driver, and 6 long-throw woofers, in a fully integrated design with analog balanced and digital audio inputs, plus USB (Type C) supporting up to 24-bit/384kHz.

Cadence Announces New Tensilica HiFi 1 DSP Optimized for Bluetooth LE Audio True Wireless Devices

October 29, 2021 by audioXpress Staff

Cadence Announces New Tensilica HiFi 1 DSP Optimized for Bluetooth LE Audio True Wireless Devices

Cadence Design Systems announced the new Cadence Tensilica HiFi 1 DSP, delivering increased voice- and music-processing performance with optimal neural network capability in a compact footprint with ultra-low energy, improving the user experience and extending battery life. The Tensilica HiFi 1 DSP is now the smallest and lowest power member of the HiFi DSP family, developed for battery-constrained applications, such as mobile, hearables, wearables, automotive, and connected devices.

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