This app is a remote control for JRiver Media Center (MC) software running on a computer (we have no affiliation with JRiver, Inc.). It also can play back media from the MC library locally to the device. It is a music player for Android Auto as well. It supports video, audio, and images on Android TV.

A running copy of JRiver Media Center on a networked computer is required. You must enable "Media Network" in MC for you to be able to connect and access your media. See https://www.jriver.com to install and get more information.