Background
Sonos is an American audio equipment manufacturer based in Santa Barbara, California. Mainly focusing on speaker systems, portable speakers, soundbars, subwoofers, and audio-integrated furniture (through a partnership with IKEA), Sonos broke out into the over-ear headphone market in May of 2024 with the announcement of the Sonos Ace.
The Sonos Ace are Bluetooth headphones with lossless audio, spacial audio, and active noise cancellation (ANC). They retail for $449.