Simulation Techniques: SonicEdge Ultrasound Speaker - Modeling and Application
The SonicEdge transducer - a cutting-edge microspeaker based on a unique MEMS technology that generates sound using active ultrasound modulation - introduces a completely new class of devices that can deliver constant volume velocity across audio frequencies and beyond. The article details how to model the transducer in lumped-element and finite-element acoustic simulations and how to tailor a desired SPL response using acoustic features. As originally published in audioXpress, August 2023.
Shure Relaunches SM7B Microphone with Integrated Cloudlifter Preamp
Anyone looking to buy the famous Shure SM7B dynamic microphone, a favorite among musicians, podcasters and streamers, was immediately offered a bundle with the Cloudlifter preamp from Cloud. Recognizing the power of this combination, Shure decided to signal the 50th anniversary of the SM7 with the launch of a new version. The new SM7dB adds the convenience of a built-in preamp using technology licensed from Cloud, specifically tuned by Shure.
AntennaWare BodyWave UWB Antenna To Power First UWB Headset Commercially Available to OEMs
Specialist wireless audio ODM Shenzen Skylark Audio Industrial Co (Skylark) has signed a partnership agreement with antenna company AntennaWare to develop a next-generation UWB headset that promises to deliver significant improvements to the user experience. Incorporating AntennaWare’s new BodyWave UWB antenna, Skylark’s reference design was showcased at the IBC 2023 tradeshow in Amsterdam.
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- WED 27 AUG 20252025 AES International Conference on Headphone Technology, Finland
- WED 3 SEP 2025CEDIA Expo 2025 Returns to Denver, September 4-6
- FRI 5 SEP 2025IFA 2025: World’s Most Inspiring Tech Show to Improve on All Fronts
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- THU 4 JUN 2026High End Vienna 2026 Changed to June Due to the Eurovision Song Contest
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StormAudio Releases ISR Fusion 20 Multichannel Amplifier
Evoking the convergence of power and performance, StormAudio introduced its first 20-channel receiver with 16 channels of amplification, using the latest Edge amplification modules developed by ICEpower. Built upon the company's ISP Elite MK3 platform, the Immersive Sound Receiver Fusion 20 adds a 20-channels processor that delivers low levels of noise and distortion, rated for 150W (8 ohms) per channel and 500W (8 ohms) when bridged.
AIAIAI Introduces UNIT-4 Wireless+ Portable Studio Monitors
AIAIAI surprises once again. After launching the TMA-2 Wireless+ headphones using its own low-latency, uncompressed, 16-bit digital audio wireless protocol, the Danish innovators now announced the world’s first portable wireless studio monitors. Using the same W+ Link technology, AIAIAI designed a set of studio monitors that break free from cables, with both audio and power cables removed. The UNIT-4 Wireless+ are battery-powered, portable 2-way reference monitors, retailing for €800 EUR a pair.
Softube Announces Console 1 Channel Mk III Mixing Controller
Swedish studio solutions innovators Softube introduced a new generation of its mixing control surface, the new Console 1 Channel Mk III. Taking even further the concept of a natural hardware expansion of the software the powers today's music production studios, Softube designed a surface that allows faster mixing with a knob-per-function workflow design. Touch-sensitive Analog Feel potentiometers deliver the same tactile feeling of the actual expensive hardware, matching the authentic sounds from the company known for precision modeling classic studio equipment.
Sennheiser Launches ACCENTUM Wireless Headphones
The new Sennheiser ACCENTUM Wireless headphones are a smaller and much more affordable version of the flagship MOMENTUM 4 Wireless model. While the MOMENTUM 4 is characterized for its understated elegance, contrary to its name the ACCENTUM Wireless headphones are even more plain looking. This was the product that the German brand was supposed to have launched at IFA 2023 and didn't. Likely, because Sennheiser's consumer division is now owned by Sonova, the Swiss audiology company that is still grappling to understand the consumer electronics space.
Artilux Offers USB4-Over-Fiber IC Solution for Longer Data Transfers
Artilux, a pioneer in GeSi (Germanium Silicon) photonic technology as well as CMOS-based SWIR sensing, imaging and optical communication technology, announced the launch of a mass-production-ready USB4 active-optical-cable IC solution. Compatible with Thunderbolt, DisplayPort, USB4/3 with data-transmission, audio-video display, and charging capabilities, the solution enables cheaper, longer data transfers.
McIntosh Group Announces New House of Sound Experience Center
The McIntosh Group unveiled its one-of-a-kind experience center — House of Sound, in Chelsea NYC. A thoughtfully curated multi-sensory townhouse that highlights the group's brands and premium audio innovations, the space combines reference listening rooms with areas that reimagine how consumers experience audio in the modern era. The House of Sound showroom features the latest designs in cutting-edge audio technology across the McIntosh Group portfolio, which includes McIntosh, Sonus faber, Rotel, Pro-Ject Audio Systems, and Sumiko Phono.
Audio Engineering Society Celebrates 75th Anniversary at New York 2023 Convention
The Audio Engineering Society will celebrate its 75th Anniversary during its eagerly-anticipated AES New York 2023 Convention. The 155th AES Convention takes place as usual at the Jacob Javits Center, October 25–27, again co-located with the NAB Show New York. Full details of the Technical Program and Events are being constantly updated online. Exhibits are open Wednesday to Friday, from 10:00 AM - 6:00 PM. Find audioXpress on booth 851.