You might think your receiver's auto speaker setup and calibration are a no-brainer affair, but it's not. This how-to blog is loaded with tips to help improve your sound. Steve Guttenberg Former ...

Calibration cubes have long been a staple for testing and adjusting 3D printers, but according to [Stefan] of CNC Kitchen, they’re not just ineffective—they could be leading us astray. In the video ...