Uncomfortable after few minutes due to improper design and padding

Poor as extension cord does not pick up stereo into both ear pieces.

The Sennheiser HD400S is the successor of the Sennheiser HD 4.20! And as such, it has a great build quality, is comfortable on the head, and fits within a comfortable budget. But how does it sound Let's take a closer look with this Sennheiser HD400S Review!