Apple is adding Hi-Res Lossless Audio support to Apple Music on Apple TV 4K with the upcoming tvOS 27 update. The change raises the prior 24-bit/48 kHz ceiling to 24-bit/192 kHz for users with compatible external speakers, delivering what Apple calls studio-quality sound.
Apple says subscribers with compatible external speaker outputs will be able to enjoy their favorite songs in the highest audio quality and experience studio-quality sound directly through their Apple TV 4K.
This can result in an improved listening experience, although to what extent is debated.
Tap a lens to see what this story means for you.
Reader-supported · Daily Brief
Daily brief at 7 AM ET. Top tech stories, every morning. Sourced and fact-checked.
See what’s happening right now
The Feed runs all day — short, verified briefs the moment they break.
Open the FeedFollow @thecircuitry_
Every story we publish, as it happens. No noise between.
Reader-supported
The Circuitry is a passion project I've always wanted to build, and I love the work behind it.
Running it costs real money. APIs, hosting, time. To keep improving the site and growing this into something useful for everyone, those costs have to be covered.
Any contribution is appreciated. If not, no pressure. Thanks for reading.
ChangXin Memory Technologies expects to raise 57.9 billion yuan ($8.55 billion) in its Shanghai STAR Market IPO after doubling its original target. The world's fourth-largest DRAM chipmaker will list on July 27, advancing China's push for semiconductor self-reliance.
CISA added CVE-2023-4346 affecting KNX Association KNX Protocol Connection Authorization Option 1 to its Known Exploited Vulnerabilities catalog on 2026-07-15. Federal agencies must finish remediation by 2026-07-29. The overly restrictive account lockout mechanism could let attackers purge devices and set a BCU key when extra security options remain disabled, so organizations must apply vendor mitigations under BOD 26-04.
Bloomberg reports that OnePlus will exit the U.S. and European smartphone markets as part of restructuring at owner Oppo, with the move possibly starting as soon as this week. The brand's earlier popularity has faded while Chinese suppliers face mounting pressure from memory chip costs and declining shipments in key regions.
