Bose Noise-Cancelling Headphones: Pros and Cons | Reviews by Wirecutter
Amazon.com: Replacement Ear Pads for Bose Quiet Comfort 35 Ear Cushion Kit Compatible with Bose QC 35/35 II Headphones Made of Protein Leather Memory Foam (Black) : Electronics
An Engineer Explains the Magic of Bose's New Headphones