Bose QuietComfort Earbuds 2 owners are getting an amazing free audio upgrade

Qualcomm's aptX Lossless and low-latency features are coming to QC Earbuds 2 in early 2023

Bose QuietComfort Earbuds 2
(Image credit: Bose)

I've rarely been as impressed by in-ear wireless headphones as Bose's second-gen QuietComfort Earbuds. Having already netted a lucrative five-star review on this very site, owners are about to receive a cool free upgrade in early 2023. 

At the Qualcomm Snapdragon Summit 2022 – where the company revealed its flagship Snapdragon 8 Gen 2 processor – Bose's SVP of strategy and business development, Nick Smith, dialled into the keynote to deliver a pre-recorded video of the good news for Bose QC Earbuds II owners.

So just what can you expect? Smith confirmed that the QC Earbuds 2 will receive over-the-air upgrades to deliver aptX Lossless and new low-latency capabilities, part of the Snapdragon Sound suite of features that the chip-maker bakes into its products. 

That means the already stellar sound quality of the QuietComfort Buds will step up a grade if you're listening to the correct source material. Qualcomm's aptX Lossless can deliver signals up to 16-bit/44.1kHz, which is a big upgrade (although not top-drawer 24-bit/192kHz, which I'm sure will be featured in future products and platforms' wireless capabilities – just not quite yet).

Exactly when to expect this update to roll out is as-yet unknown, only that it's a 2023 benefit to Bose's QC Earbuds 2 owners. Smith did also confirm that the audio company will be using Snapdragon Sound in its future products, so expect heightened quality from Bose to become the norm. 

Editor's note: this article has been edited to clarify that aptX Lossless is lossless to 16-bit/44.1kHz.

Mike Lowe
Tech Editor

Mike is the Tech Editor and AV Editor at He's been writing about consumer technology for 15 and, as a phones expert, has seen hundreds of handsets over the years – swathes of Android devices, a smattering of iPhones, and a batch of Windows Phone products (remember those?). But that's not all, as a tech aficionado his beat for T3 also covers tablets, laptops, gaming, home cinema, TVs, speakers and more – there's barely a stone unturned that he's not had a hand on. Previously the Reviews Editor at Pocket-lint for a 10 years, he's also provided work for publications such as Wired, The Guardian, Metro, and more. In addition to his tech knowledge, Mike is also a flights and travel expert, having travelled the globe extensively. You'll likely find him setting up a new mobile phone, critiquing the next MacBook, all while planning his next getaway... or cycling somewhere.