Moosync

Moosync Electron is a customizable desktop music player with a clean interface and support for multiple music sources. It can play local audio files and integrate songs from Spotify, YouTube, Invidious, and other supported providers. The app is designed to combine music from different services into a single listening experience instead of separating every platform. It supports ad-free playback, real-time lyrics, Last.fm scrobbling, recommendations, and mixed-provider playlists. The project also includes a theme engine and an extension API for building additional functionality on top of Moosync. The Electron version is not abandoned, but the project notes that it is being rewritten in Rust.