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audioXpress
@audioxpress.bsky.social
140 followers 53 following 680 posts
Advancing the Evolution of Audio Technology - Since 1970. The Leading Global Audio Engineering & Development Magazine. Innovations in audio electronics, electro-acoustics, audio product and software design.
Audio Amateur (1970), audioXpress (2000)
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audioxpress.bsky.social
#theaudiovoice 541: To all our readers around the world who have been living with the A2B 2.0 "secret" - and many working with the technology - for years. You are no longer under NDA... For everyone else... find out more about audio with A2B. x4gwm.mjt.lu/nl3/PV06QCTX...

#AlltheAudioNewsthatMatter
December 13, 2025 at 11:56 AM
audioxpress.bsky.social
This issue wraps up with two great articles looking back at audio design history. First, Marc Silver with "The Forgotten Pioneers: Audio Innovators Who Deserve More Credit," and Richard Honeycutt with Guitar Amps vs. HiFi Amps!
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December 12, 2025 at 6:37 PM
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Expanding on the spirit of research, George Ntanavaras explains how he built an updated amplifier and analog signal processor for his popular ACH-01 accelerometer for testing loudspeakers, drivers, and enclosures.
December 12, 2025 at 6:37 PM
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Jens Pilz (Sennheiser) explains how DECT NR+ might be the "Wireless Solution for Real-Time Audio." And Brewster LaMacchia's returns with "Evaluating and Testing Bluetooth LE Audio," this month focused on the performance of the LC3 codec.
December 12, 2025 at 6:37 PM
audioxpress.bsky.social
This issue also includes a great article by Philipp Paul Klose, where he reviews the "Marenius A2B to MADI Converter" and explains the possibilities as a Format Converter and Node for Development and Monitoring of A2B Networks.
December 12, 2025 at 6:37 PM
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Follow up with a great overview of "New Design Opportunities Enabled by Klippel Controlled Sound," written by Stephan Schönfeld, and another exclusive by Martin Turesson (Composite Sound) with a Case Study on "Thin-Ply Carbon Diaphragm Tweeter Domes."
December 12, 2025 at 6:37 PM
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The Audio Voice 541: A2B 2.0. No Longer Under NDA! Analog Devices publicly confirmed that its Automotive Audio Bus technology, or A2B, will be updated to 2.0!
And #AlltheAudioNewsthatMatter
x4gwm.mjt.lu/nl3/PV06QCTX...

#theaudiovoice #audioinnovations #audiodevelopment #audiodesign #audioXpress
December 11, 2025 at 9:39 PM
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#theaudiovoice 540: Philipp Paul Klose writes about setting up a Dante network, the Audinate Dante Virtual Soundcard Pro software and the Universal Audio Apollo x16D Audio Interface. And James Croft writes about a valuable wave-column patent now owned by Dolby. x4gwm.mjt.lu/nl3/12KcYXss...
December 8, 2025 at 11:50 AM
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#theaudiovoice 540: It's Going To Get Busy in 2026. But before that, we look back at the Audio Engineering Society 157th International Convention in Long Beach, TechCrunch Disrupt 2025, and other signs of activity for the audio industry.
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#AlltheAudioNewsthatMatter
December 6, 2025 at 2:00 PM
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#theaudiovoice 540: Looking Back. A report of the Audio Engineering Society 157th International Convention in Long Beach, CA. TechCrunch Disrupt 2025. And Looking Ahead at 2026.
And #AlltheAudioNewsthatMatter
x4gwm.mjt.lu/nl3/12KcYXss...

#audioinnovations #audiodevelopment #audiodesign #audioXpress
December 4, 2025 at 10:21 PM
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Vance Dickason's Test Bench characterizes the WF165TU01, a new automotive 5.5” midbass woofer from Wavecor, and the Twiggy 12, a low-profile shallow-mount patented subwoofer from REDCATT.

Remember, Voice Coil is available in print and download for all registered subscribers.
December 1, 2025 at 4:57 PM
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Read about Transducer Power Monitor, a hardware and software platform created by Francisco Monteiro for loudspeaker power testing and characterization, and Mike Klasco's update on Audio Measurement Solutions from a Production Line Perspective.
December 1, 2025 at 4:57 PM
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#theaudiovoice 539: Gary Eickmeier explains his Image Model Theory for Stereophonic Sound that puts "sound in rooms," not directly into ears. And Vance Dickason places the new AMT2838 Tweeter from REDCATT on Test Bench.
x4gwm.mjt.lu/nl3/m4G1Lr47...

#AlltheAudioNewsThatMatter
November 24, 2025 at 9:14 PM
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#theaudiovoice 539: Manufacturers are under pressure to deliver smarter, richer, and more connected experiences than ever before. Frontier Smart Technologies helps brands build the next generation of intelligent speakers, soundbars, and audio systems.
x4gwm.mjt.lu/nl3/m4G1Lr47...

#audioXpress
November 23, 2025 at 4:49 PM
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The Audio Voice 539: Frontier Smart Technologies explains how its latest connected audio module, AURIA, enables customizable turnkey Connected Audio solutions for manufacturers, brands and OEMs.
And #AlltheAudioNewsthatMatter
x4gwm.mjt.lu/nl3/m4G1Lr47...

#theaudiovoice #audioXpress
November 20, 2025 at 5:13 PM
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#theaudiovoice 538: Philipp Paul Klose reviews Neumann's
Reference Immersive Monitoring Environment (RIME) software. And Vance Dickason places the UMII12-22 Ultimax II Subwoofer from Dayton Audio on Test Bench. x4gwm.mjt.lu/nl3/MTTQVSUM...

#audioinnovations #audioXpress #AlltheAudioNewsthatMatter
November 17, 2025 at 10:37 AM
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#theaudiovoice 538:Hearing Aids as High-End TWS at EUHA 2025. The European Union of Hearing Aid Acousticians promoted its 69th International Congress in Nuremberg, Germany, attracting more participants and exhibitors than ever. Read the report x4gwm.mjt.lu/nl3/MTTQVSUM...

#AlltheAudioNewsthatMatter
November 15, 2025 at 1:56 PM
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#theaudiovoice 538: EUHA 2025:TWS Innovation Masquerading as Hearing Devices. Andrew Bellavia (AuraFuturity) reports from the EUHA 2025 International Congress in Nuremberg, Germany. Auracast and health monitoring hearables are already here.
And #AlltheAudioNewsthatMatter
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November 13, 2025 at 8:52 PM
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And moving on to audio reproduction, Thomas Perazella concludes his exploration of the Danville Signal dspNexus 2/8 processor, while speaker builder extraordinaire Perry Marshall shares his journey and passion for DIY.
November 12, 2025 at 7:37 PM
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Richard Honeycutt writes about "Distributed Mode Loudspeaker Technology and 'Invisible Speakers'." And Robb Zimmerman (xMEMS Labs) discusses "Total Dynamic Distortion: A Better Way to Measure and Understand Sound Quality in MEMS Microspeakers."
November 12, 2025 at 7:37 PM
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Aleksandr Timofeev (Polyn Technology) explains how to enhance critical communications using "AI Voice Processing in Two-Way Radios." And Brent Butterworth reviews the "Cleer ARC 3 Open Wireless Earbuds with Noise Cancelling," a first in the industry.
November 12, 2025 at 7:37 PM
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Read "Breaking Boundaries in Wireless Audio" by J. Martins, "Bluetooth LE Audio in the Real World" by Christoph Apel (StreamUnlimited), and the first in a new "Guide for Developers" article series by Brewster LaMacchia on "Evaluating and Testing Bluetooth LE Audio Performance."
November 12, 2025 at 7:35 PM
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#theaudiovoice 537: Neil A. Shaw (Menlo Scientific Acoustics) shares his acquired expertise and gathered insights on Anechoic Chamber Design Fundamentals. And Vance Dickason characterizes the the new 10NTLW2500 Pro Sound Tetracoil from Eighteen Sound.
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#audioXpress
November 10, 2025 at 6:09 PM
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#theaudiovoice 537: Read the audioXpress report from the CRYSOUND Global New Product Launch 2025 from Hangzhou, China. New products and solutions from data acquisition to acoustic imaging, sound calibration, A2B, and Bluetooth audio. x4gwm.mjt.lu/nl3/0SO0QwaX...

#AlltheAudioNewsthatMatter
November 8, 2025 at 5:56 PM
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#theaudiovoice 537: When was the last time a test and measurement company promoted a global event to announce five completely new products for audio and NVH testing? CRYSOUND did and audioXpress was there.
And #AlltheAudioNewsthatMatter
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#audioinnovations #audioXpress
November 7, 2025 at 8:06 PM