Euphony is an open-source music streaming client for Android, built with Flutter. Music is streamed from YouTube Music via the youtube_explode_dart library (InnerTube API). Lyrics are provided by LRCLIB (lrclib.net) and displayed as plain text. Features: * Ad-free music streaming from YouTube Music * Background playback & media controls * Offline downloads and local library support * Lyrics display (powered by LRCLIB) * Customizable UI themes and dynamic island * Curated regional home feeds * Battery and bandwidth efficient