piekielko:) my question was about which specific headphones you referred to when you wrote “The music with Hifiman headphones is incredibly detailed - crystal and power”
dioporksYes, this AMP has enough headroom (3000mW at 32 ohms) and drives the HifiMan headphones effortlessly. The headphones sound very dynamic and transparent. No noise can be heard from this tube amplifier.
piekielkoOk, so you meant Hifiman headphones in general, not a specific model. I say this, because I have 2 Hifimans, the HE-560 which requires power, and the Edition X V2 which are much easier to drive, they don't need much power. So not all Hifimans are power hungry