Why a Bluetooth upgrade for AirPods excites me more than cameras or AI

This year's Apple Worldwide Developers Conference (WWDC) has sparked anticipation for a more conversational Siri and the upcoming iOS update. While hardware announcements are typically more substantial in the fall, Apple analyst Mark Gurman has suggested that a new AirPods model with integrated cameras could be on the horizon. The idea of earbuds with cameras may seem intriguing, but there's another upgrade that has me more excited: LE Audio.

The current AirPods lineup, including AirPods Max 2, AirPods Pro 3, and AirPods 4, already have the necessary hardware to support LE Audio; they just need an over-the-air firmware update to enable it. LE Audio would bring several benefits, including improved battery life, lower latency, standardized latency and audio quality, and better performance for hearing aids. Currently, Apple's devices use the AAC Bluetooth codec, which, although widely adopted, is power-intensive and can lead to battery drain when used with non-Apple headphones.

Enabling LE Audio and introducing the LC3 codec would allow users to toggle between AAC and LC3 within their device's Bluetooth settings. This would provide a more efficient and reliable audio experience, with ultra-low latency and comparable audio quality to AAC. The benefits of LE Audio extend beyond Apple devices.

For users with third-party tablets or computers, enabling the LC3 codec would deliver improved audio quality, ultra-low latency, and more stable connections. While Apple's audio signal encoding is of higher quality, the standardized LC3 codec would provide a more universal and efficient audio experience. However, due to Apple's tendency to maintain a walled-garden ecosystem, it's possible that the company may choose to omit certain LE Audio features, such as Auracast, and keep proprietary alternatives exclusive to AirPods and Beats users.

Despite this, conversations with the Bluetooth Special Interest Group (SIG) suggest that manufacturers have the flexibility to decide which Bluetooth features to implement. As the world becomes increasingly interconnected, Apple has been more open to adopting standardized technology features. With LE Audio, Apple has the opportunity to enhance the audio experience for its users while embracing a more universal and efficient technology standard.

Hopefully, LE Audio is next on the list of adopted features.