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Sometimes, older is better.
At 8.7, its noise cancelling beats 87% of over-ear headphones we've measured.
Measured on 61 of the 238 we've cataloged.
No one has reported on this pair yet.
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below average for over-ear headphones — based on 156 of 238 we've cataloged.
6.0 appears on 6% of the 147 over-ear headphones we've cataloged (of 238).
Bluetooth is the most common — on 44% of the 239 over-ear headphones we've cataloged (of 238).
below average for over-ear headphones — based on 198 of 238 we've cataloged.
Objective measurements from the SoundGuys test lab — overlay other models to see how this one compares.
Measured frequency response (dB relative) against the SoundGuys Headphone Preference Curve. When the measurement goes above the dashed line, that frequency is louder than our preference curve, and when it goes below: it's quieter. Use the curve for comparison purposes only, as your taste may vary.
| Frequency (Hz) | Response (dB) |
|---|---|
| 20 | 7.6 |
| 25 | 7.8 |
| 32 | 7.5 |
| 40 | 6.8 |
| 50 | 5.9 |
| 63 | 4.8 |
| 80 | 4.0 |
| 100 | 3.8 |
| 125 | 3.2 |
| 160 | 1.3 |
| 200 | 0.5 |
| 250 | -0.2 |
| 315 | -1.0 |
| 400 | -2.3 |
| 500 | -1.7 |
| 630 | -2.1 |
| 800 | -2.3 |
| 1000 | -0.1 |
| 1250 | 0.1 |
| 1600 | 0.7 |
| 2000 | 1.3 |
| 2500 | 3.3 |
| 3150 | 7.4 |
| 4000 | 9.5 |
| 5000 | 7.8 |
| 6300 | 3.3 |
| 8000 | 5.0 |
| 10000 | 7.3 |
| 12500 | 0.2 |
| 16000 | -0.5 |
| 20000 | -9.5 |
Passive isolation (dB) with ANC off — how much ambient noise the fit blocks on its own. Higher on the chart means more attenuation.
| Frequency (Hz) | Attenuation (dB) |
|---|---|
| 21 | 3.4 |
| 26 | 0.5 |
| 33 | 0.4 |
| 41 | 0.7 |
| 52 | 0.5 |
| 65 | 1.1 |
| 82 | 0.1 |
| 103 | -1.6 |
| 130 | -1.0 |
| 163 | -1.4 |
| 205 | 0.8 |
| 259 | 3.1 |
| 325 | 7.9 |
| 410 | 8.3 |
| 516 | 12.3 |
| 613 | 19.1 |
| 772 | 21.1 |
| 972 | 24.3 |
| 1220 | 30.2 |
| 1540 | 31.4 |
| 1940 | 26.9 |
| 2440 | 29.6 |
| 3070 | 27.5 |
| 3870 | 36.4 |
| 4870 | 43.5 |
| 6130 | 38.8 |
| 7720 | 42.4 |
| 9720 | 40.8 |
| 12200 | 43.1 |
| 15400 | 44.6 |
| 19400 | 37.3 |
Total attenuation (dB) with ANC on — passive isolation plus active noise cancelling. Higher on the chart means more attenuation.
| Frequency (Hz) | Total attenuation (dB) |
|---|---|
| 21 | 5.8 |
| 26 | 8.2 |
| 33 | 17.4 |
| 41 | 22.0 |
| 52 | 27.2 |
| 65 | 29.0 |
| 82 | 27.6 |
| 103 | 26.7 |
| 130 | 29.9 |
| 163 | 29.9 |
| 205 | 25.5 |
| 259 | 30.7 |
| 325 | 28.4 |
| 410 | 27.0 |
| 516 | 30.4 |
| 613 | 29.5 |
| 772 | 21.8 |
| 972 | 23.1 |
| 1220 | 25.0 |
| 1540 | 33.8 |
| 1940 | 27.5 |
| 2440 | 29.2 |
| 3070 | 24.8 |
| 3870 | 34.8 |
| 4870 | 46.5 |
| 6130 | 38.6 |
| 7720 | 40.5 |
| 9720 | 42.5 |
| 12200 | 44.5 |
| 15400 | 44.1 |
| 19400 | 37.0 |
The verdict
The Sony WH-1000XM4C is a solid refresh of a classic set of wireless headphones, with updated hardware and performance for 2026.
✓Liked: Price, Effective ANC, Bluetooth 6.0
✕Could be better: No battery care feature, No Auracast
Nobody who owns the Sony WH-1000XM4C has written in yet.
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Own the Sony WH-1000XM4C?
Three answers, four quick reads, one sentence nobody tells you before buying. Shown under a pseudonym.
Video reviews and comparisons for this product.
Commentary and deep dives from the SoundGuys editorial team.




1 of 1 would buy again
1 owner
Comfort over long sessions — as expected



0 of 1 would buy again
1 owner · 1 photo-verified
Comfort over long sessions — worse than expected




0 of 1 would buy again
1 owner · 1 photo-verified
Battery in real life — better than expected

