Six years ago Sony and Bose were in the middle of a noise-canceling battle, with each new model of headphones better than the last. In the fall of 2020, Sony released the WH-1000XM4 headphones to wide acclaim. They sat atop best headphones lists for years, thanks to their great sound, competitive ANC, and compact size, until they went out of stock. Now Sony has brought them back, with minor improvements, as the WH-1000XM4C.
The XM4C look identical to the original XM4 (although they now have a lavender option), with the same hinge design and ability to fold up. It's a compact design that Sony moved away from when it released the XM5 in 2022, …