Scorecard for the Bose QuietComfort (2nd Gen)Category Score Design 2.5/5 Audio Quality 3.5/5 ANC 4.5/5 Battery 4/5 Value 3.5/5 Scroll horizontally to view full tableBose QuietComfort (2nd Gen) | Image: Ben McKimm / Man of ManyWhat Changed on the QuietComfort (2nd Gen)? Here’s a comparison between the QuietComfort (1st Gen) and QuietComfort (2nd Gen) to paint a pretty clear picture for you. 1/ 3 Bose QuietComfort (2nd Gen) | Image: Ben McKimm / Man of ManyCushioning around the earcups is another clear area where costs have been cut. Bose QuietComfort (2nd Gen) | Image: Ben McKimm / Man of ManyNoise Cancellation and Awareness ModesBose flexes its muscle with the active noise cancellation, and it remains the strongest element of the QuietComfort (2nd Gen). Bose QuietComfort (2nd Gen) | Image: Ben McKimm / Man of ManyMan of Many’s VerdictThe Bose QuietComfort Headphones (2nd Gen) deliver effective noise cancellation, convenient USB-C 24-bit/48kHz lossless audio, and solid 24-hour battery life.