The Hifiman HE-5 headphones are the refined gentleman of the headphone scene – big, hand-made and hewn out of real wood, they sound like they should command a hefty premium. However, these Chinese-made cans cost a whole lot less than the top-end units from Audio Technica and Sennheiser. We find out whether it’s all for show in our Hifiman HE-5 review.