Sennheiser’s Closed-back Audiophile Cans Cost A Cool $2.4K!
During last week’s CES, Sennheiser was eager to show off its new, pretty insane audiophile-grade headphone called HD 820. There’s a lot to be wow, especially the price tag associated with it, but more on that later. Backed by 70-year of audio equipment making experience, the HD 850 here wants […]