Bowers & Wilkins PX7 S3 - Better Than My XM5's & Sonos Ace?

If you are looking around for a new pair of active noise cancelling headphones. The Bowers & Wilkins PX7 S3 are definitely worth a look. In this video you'll see all the new upgrades, and side by side ANC test vs the Sony XM5 & Sonos Ace headphones & get a look at what makes these different.