Sony 1000X THE COLLEXION WH1000XX/B

Mic performance is off the charts, landing in the 98th percentile. ANC is excellent, but comfort is a dealbreaker at 816g and a 13th percentile score. Pick these only if call quality and noise cancelling trump everything else.

A bespoke driver, co-tuned with mastering engineers, promises studio-grade clarity. Our database places it at a solid but unspectacular 53rd percentile for sound, giving you balanced, natural audio that won't embarrass itself but won't wow the way a Sennheiser Momentum 4 does. The real magic is in the noise control. Sony's HD Noise Cancelling Processor QN3 and Integrated Processor V3 chew through ambient din using 12 microphones, and our testing puts ANC in the leading tier. LDAC streams Hi-Res Audio wirelessly, and the 24-hour battery (68th percentile) is fine for a long flight. The six-mic AI beamforming is a genuine standout for calls, hitting best-in-class status. In practice, these are communication champs first, music companions second.

Stack these against the Bose QuietComfort Ultra, and the Sony holds its own on noise cancelling, but the Bose is dramatically lighter and more comfortable. The Sennheiser Momentum 4 outclasses them in sound quality and battery life for less money. The Bowers & Wilkins Px8 offers richer, more refined audio with similar luxury vibe, while the Technics EAH-A800 trades some ANC performance for far better ergonomics. Where the Sony pulls ahead is mic clarity, so if calls are your priority, it's the pick.

Without an official MSRP, the Collexion's price jumps from $650 to $850 depending on the retailer. That $200 spread means shopping around pays off. At the low end, you're getting elite call and ANC chops in a pretty package. But push toward $850, and you're paying a steep luxury tax for headphones that underdeliver on comfort and sound relative to flagships from Bose and Sennheiser.

The Sony 1000X THE COLLEXION is a call-quality powerhouse, landing in the 98th percentile for mic performance. That means your voice cuts through background noise better than almost any other pair we've tested. The adaptive ANC holds its own too, sitting in the top 12% and quieting the world around you. But that luxury design comes with a literal weight: 816g. That's heavy enough to land these in the 13th percentile for comfort, so you'll feel the strain long before the 24-hour battery runs dry.

If comfort matters to you, look elsewhere. The 816g weight makes these one of the heaviest headphones we've ever tracked, and our testing puts them near the very bottom for long-term wear. Audiophiles chasing pristine, detailed sound will also want to skip them; the audio performance is merely average, well behind similarly priced rivals like the Bowers & Wilkins Px8 or Sennheiser Momentum 4.

If you jump on dozens of calls every day and crave a touch of opulence, the Collexion makes sense. But for pure music enjoyment or all-day wear, the weight and comfort trade-offs are too punishing at this price. The data is clear: best-in-class mics, elite ANC, but your neck will protest the 816g burden.