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.

Calibration requires specialized test equipment (which we'll discuss in a moment), and a trained calibrator who knows how to use it.

Apple TV’s new calibration process is fairly straightforward, but first make sure you have everything you need and that your preferred watching area is all set.