Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Dany Lepage discusses the architectural ...

Smartphone manufacturers all but took away our beloved phones with headphone jacks. Now we’re left buying admittedly great wireless earbuds hand over fist. But listening to music is no longer a ...

With the introduction of Qualcomm’s aptX Lossless technology, Bluetooth headphone customers will finally join their wired audiophile brethren with the option to listen to lossless quality audio. The ...

Few audio standards have had the impact of MP3. But there’s more to audio codecs than just MP3. 3GPP audio standard format families, AAC and AMR, are the commercial powerhouses that are early in their ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. Audio quality improvements over Bluetooth are mostly due to ...

Tanaka Masayuki's PCMFlow722 library enables (half-duplex) two-way real-time HD voice over ESP-NOW on ESP32 boards with a speaker and a microphone, ...

codec ' Lyra ' that can maintain sound quality comparable to the original voice even at a low bit rate of 3 kbps. Google AI Blog: Lyra: A New Very Low-Bitrate Codec ...

The author is APT product manager for WorldCast Systems. A paradigm shift has been taking place for several years, as we move gradually toward fully networked IP broadcasting facilities in which there ...

When Apple sidelined the 3.5-mm jack with the launch of last year’s iPhone 7, it looked like a bold move. But despite pockets of outrage over another clear case of planned obsolescence, it was a clear ...

Digital is becoming the dominant technology in today's audio applications. With satellite radio, VoIP, cellular phones, and MP3 players, digital is replacing analog techniques in broadcast ...

Apple did its part in moving the world to wireless headphones. With the removal of the headphone jack with iPhone 7, the company made it clear that the future of audio is wireless. However, the ...