Netflix, a video streaming service, distributes a lot of content that supports 4K resolution, HDR, and Dolby Atmos sound. Therefore, if the monitor or TV you are watching is properly set up, you ...

With a calibration DVD and sound level meter in hand, you can play a test pattern and set levels for your speakers.

"Test Pattern Sound Check" marks the first large-scale exhibit by ISU's arts technology program, consuming the main gallery and all three smaller spaces at University Galleries.

The patterns were really calibration tools for engineers, helping the TV technicians adjust the quality of the transmission and you at home could adjust your rabbit ears.