Subsonic Music Streamer is an Android app that allows you to stream and cache music and videos from your server to your mobile device. You can play virtually any audio format, including mp3, ogg, aac, flac, and wma, and video playback is powered by MX Player. The app also features an offline mode, adaptive bitrates, equalizer, and visualizer.

One of the best things about Subsonic Music Streamer is its ability to cache songs for offline playback. This means that you can listen to your favorite tunes even when you don't have an internet connection. Additionally, the app doubles as a remote control for music playing on your server.

Subsonic Music Streamer is a great option for anyone who wants to have access to their entire media library at all times. The server software is available for Windows, Mac, and Linux on subsonic.org, making it easy to set up and use.