So the Sonos Ace are a good first try from Sonos, I really like their build quality, I like their case and I like that you can use the USB C port on these headphones as a wired connection. However these headphones to struggle when it comes to sound, active noise cancellation, their ambient mode and microphone for phone calls. Nonetheless, today we’re going to see how the Sonos Ace stack up to both the Bose QC Ultra and the Bose QC’s.