If you want some of the best-sounding ANC headphones of all time, the Sennheiser HDB 630 fit the bill. With excellent sound quality, comfort, and connection options, these cans should be in the conversation for anyone's next headphones.

There’s one focus for the HDB 630 — sound quality. The pursuit is absolute, with every feature dedicated to excellent sound. And sound good, they do indeed. The dongle is a welcome addition for audiophiles, and the sound, as a result, is epic. They’re comfortable, handsome, and the ANC is pretty good to boot. You have to spend many, many dollars for those features, however.

The Sennheiser HDB 630 offer fantastic higher-resolution wireless audio on the go, an extensive, detailed set of features, and plentiful battery life. Combine that with effective, adjustable active noise cancellation, and Sennheiser’s on to a real winner – even in spite of a few minor drawbacks, like their shaky touch controls.

The Sennheiser HDB 630 is more than just another premium wireless headphone; it’s a thoughtful hybrid of Sennheiser’s audiophile tradition and their consumer-friendly Momentum line.

If you want even better sound, you can plug the Sennheiser HDB 630 into your listening device with a wire.

As good as the HDB 630 is sound-wise, I can also appreciate that these aren’t the best headphones for everyone.

Strengths include exceptional clarity, midrange focus, spaciousness that approaches open-back levels, comfort, and long battery life that easily spans a full week of commuting.

So while personally not fully my cup of tea, the Sennheiser HDB 630 undeniably is a strong recommendation for anyone looking for a no-compromise, audiophile-grade Bluetooth headphone. A Momentum 4 Pro in disguise – and one of Sennheiser’s most mature releases yet.