[Simon] wrote in to tell us about a headphone tube amp that he just built ... featured on Hackaday in the past. [Simon’s] design adds an on board regulated power supply and a volume control ...

Sorry, but Apple’s over-ear AirPods Max are actually good design The case, however? Not so much. Creative Types Will Love These High-Tech Retro Headphones Master ...

Comfort is a key aspect of any headphone design. At 270g the TH-11 is super light and the ... crank the volume up and the high-frequency tail off can be beneficial, and this is the case here. There’s ...