Review Of The Bose QuietComfort 15

The good: Extracomfortable design; improved sound; highly effective noise-canceling circuitry; device folds for compact storage in included carrying case; 30-day home trial.
The bad: Expensive; when the battery dies, so does the music.
The bottom line: While they're no bargain, the Bose QuietComfort 15s currently offer the best sound and silencing capabilities in a pair of noise-canceling headphones.

Review:
In designing its fourth-generation consumer noise-canceling headphones, the QuietComfort 15s, Bose has done something interesting. Instead of coming up with a whole new look for its headphones as it did with the QuietComfort 3s, Bose has left the basic design of its popular QuietComfort 2s intact and simply redesigned them on the inside, adding even more effective noise-canceling circuitry and improving their sound quality.