The addition of Immersive Audio makes all the difference on Bose's latest noise-canceling earbuds..
Immersive Audio significantly impacts battery lifeWith an almost entirely identical design from model to model, Bose didn’t reduce the size of the earbuds. This means they’re still quite large at a time when a lot of the competition continues to get smaller. However, the trade-off is the outer touch panel is larger than on tinier models from other companies.
Under Immersive Audio, the app lets you switch between off, Still and Motion modes. They’re pretty self-explanatory, but I will point out that the Motion setting keeps the sound in front of you when you’re moving so music, movies and other content doesn’t stay in a fixed place or seem like it’s coming from behind or your pocket when you leave your desk.
Like most implementations of spatial audio, Bose’s version takes the stock tuning and makes it louder. There’s more presence to the sound, and noticeably more volume, but there’s also more clarity and detail. The company says it achieves this with virtualization tech that seeks to eliminate the sensation that sound from earbuds is inside your head. Instead, it makes it seem like you’re sitting in the “acoustic sweet spot” with speakers placed in front of you.
I noticed the biggest difference between the stock tuning and Immersive Audio on acoustic-driven albums like Zach Bryan’s self-titled release, Gregory Alan Isakov’sAll three are able to harness the effect of Bose’s spatial sound to the point that sometimes it seems like Zach Bryan is sitting right in front of you picking his guitar. When it’s just strings and a voice, you can really hear what Bose has achieved, but it doesn’t just work for folksy country or singer/songwriter ballads.