Sonos Ace Ultra headphones review: Comfy, and a little odd

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Sonos' headphones have gone "Ultra," like the Bose QuietComfort Ultra before them. But what does that mean, exactly?

Launched in 2024, the Sonos Ace were the company's first wireless, over-the-ear headphones. Now, the company has a new version, and the name itself – Sonos Ace Ultra – positions them above the old model and implies that these are really something…