Sonically, both are excellent, though in different ways. The Bose QuietComfort Ultra Headphones are upfront and bold, whereas ...
The Bose QuietComfort headphones offer good active noise-canceling and a balanced, natural sound. They're a less expensive ...
The Bose QuietComfort Ultra wireless headphone really do give an “ultra” performance, particularly when compared to more entry-level options. They have lossless, hi-res, and spatial audio ...