(The Flagship) Sennheiser HD 660S2 - Headphone Highlights

The HD 660S2 sits as the current flagship headphone of Sennheiser's 600 series line. Now that I have the opportunity to examine the HD 660S2 in a controlled environment rather than just on a showroom floor, we can critically examine what unique properties the headphone adds to the 600 family, and answer the question of if it deserves the flagship crown that it wears. Sennheiser HD 660S2 - https://amzn.to/3u3eSFK *Want to participate in the live chat?* Check the Twitch link below for the live stream schedule. Follow on Twitch:   / mastermarslander   Follow on Twitter:   / mrmarslander   Gaming Channel:    / @mastermarslandergaming   Chapters 0:00 What is a flagship? 2:00 Build 9:07 Accessories 12:22 Comfort 14:45 Sound Performance 24:50 But is it Really a Flagship? 26:50 Closing Thoughts As an Amazon Associate I earn from qualifying purchases. #audiophile #headphones #reviews​ #sennheiser #hd660s2 ‪@sennheiser‬