➀ Six months after the release, the USB-C version of Apple's AirPods Max will finally get lossless audio playback via USB-C.

➁ The new feature is expected to bring 'mind-blowing' sound quality and ultra-low latency audio.

➂ The official announcement suggests that the feature is targeted at audio creators.

➀ A new invention has proven that audio can be transmitted directly to a listener's ears without being audible to others around;

➁ The technology uses ultrasonic waves beamed through a 3D-printed 'metasurface' to form an audio bubble at the intersection of those waves;

➂ This could potentially provide listeners personalized audio privacy without the need to wear headphones.