Special anniversary edition of award-winning headphones are some of the best sounding you can buy, but cost far more than top Sony noise cancellers Sony’s latest noise-cancelling headphones are a special anniversary set made to celebrate a decade of its prized 1000X series, designed to be plusher, slimmer, more comfortable and the best sounding yet. The original 1000X launched in 2016, igniting a fierce rivalry with the dominant Bose and its QuietComfort line , which would push noise-cancelling