# I’ve tested hundreds of headphones - and Sony’s WH-1000XM4C creates a major dilemma - What Hi-Fi?

> **Newsylist Open Intelligence Dossier** · First detected: 2026-09-10 22:29 UTC · Category: Technology · Sources: 1 · Current Velocity: 0.25

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| What Hi-Fi? | I’ve tested hundreds of headphones - and Sony’s WH-1000XM4C creates a major dilemma | 2026-09-09 10:01 | [Source Link](https://news.google.com/rss/articles/CBMizgFBVV95cUxOd1I3U3NVZC1OVmpWYUhvY08wbjRzeEpUdVlTRm9GRFF0TGRDWHJBXzE3ay1tUFkyZHBMT283bmdYTndzb2Ywd2M3LXpYZUNzcjJBSHZuMVlwMm11eDhNRGNDQXVTNFZhYkZsUDRiYWMyS1poMW96T0Z2U3N0Sm0zbGs5UF9WTlV5ZDlwNW81a2J4UHh3TXhZVnBsVTZpdlZNeFlzV2lIRk8xUlVVcnAzbHBma2hyQkJYN1JEMURsLVptcGlzY3Y3eFRpUmVaZw?oc=5) |

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*Canonical Source: https://www.newsylist.com/trend/2026-09-10/i-ve-tested-hundreds-of-headphones-and-sony-s-wh-1000xm4c-creates-a-major*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*