Bose QuietComfort Ultra 2nd Gen

Top-tier ANC and insanely comfortable for all-day wear, but the sound is more blockbuster than studio monitor. The immersive mode is a kick, though the touch controls and uneven pricing hold it back. Worth hunting for a deal under $400, but at full price you're better served by the Sony XM6 or Sennheiser M4.

The Bose QuietComfort Ultra 2nd Gen is Bose's latest shot at the premium ANC throne, and it's packing a new trick: spatial audio that tries to pull the soundstage out of your head and right in front of you. The noise cancellation is absolutely killer, and these cans are light enough to wear for a full workday without a second thought. But the app and touch controls can be a bit clunky, and the ear pads won't win any breathability awards.

This isn't a headphone chasing flat, analytical sound. It's tuned to feel like you're in the middle of the music, which is a blast for movies and playlists but leaves purists wanting more accuracy. On the spec sheet, the connectivity and build are outstanding, and the microphone holds up just fine for calls, but the sound signature and owner sentiment are both surprisingly mid-pack for the price.

Look, the ANC here is a total fortress. It sits right at the top of the charts (93rd percentile) and makes open-plan offices or plane engines melt away effortlessly. The Bluetooth 5.4 with multipoint is basically flawless and switches between devices faster than any competitor we've tested. Where things get complicated is the audio tuning: the immersive spatial modes are genuinely fun for content, but the raw sound profile is only middling in our database (44th percentile), with surprisingly intense volume levels that some users say are too loud even at the minimum setting. The CustomTune tech adapts to your ears, but it can't fix the fact that this just isn't a reference-grade driver.

There's a $256 spread across retailers right now, so you can find these as low as $343, which is honestly a solid deal for flagship ANC and spatial audio. At the full $599 MSRP, though, you're paying a hefty premium for the Bose name. If you can snag the lower price, the value jumps considerably, but at the top end you're getting better pure audio quality from cheaper competitors like the Sony WH-1000XM6 or Sennheiser MOMENTUM 4. The sweet spot is definitely the $343-$400 range where the comfort and noise cancelling shine against the competition.

Stacked against the Sony WH-1000XM6, the Sony pulls ahead with cleaner sound and a more polished app, though the Bose cancels noise just a hair better. The Sennheiser MOMENTUM 4 beats both on raw audio fidelity and battery life but lacks any spatial audio party trick. If you want luxury build and even richer sound, the Bowers & Wilkins Px8 S2 is a step up in price and materials, but it's heavier and lacks multipoint. The Technics EAH-A800 gives you incredible sound and ANC for less cash, while the JBL Live 770NC is the budget pick that can't touch the Bose on comfort and mic quality. Basically, the QC Ultra wins on comfort and immersion, but others win on audio and value.

If you need a flat, accurate sound signature for mixing or critical listening, skip these. The studio score is a weak 52.4, and the tuning is all about excitement, not reference. Also, if touch controls that always work first time are non-negotiable, or you're on a tight budget, the Sony XM6 or Sennheiser M4 will treat you better without the occasional swipe frustration.

If your top priority is blocking out the world in total comfort while you binge Netflix or grind through a noisy commute, this is your headphone. The spatial audio is genuinely entertaining, not just a gimmick, and the lightweight design means zero fatigue. But if sound accuracy or mixing are on your list, or you just don't want to juggle app quirks, you'll find better options elsewhere.