Mopidy is not available for Windows but there are some alternatives that runs on Windows with similar functionality. The best Windows alternative is Ampache, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to Mopidy and six of them are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to Mopidy are Exaile (Free, Open Source), Subsonic (Freemium), Music Player Daemon (Free, Open Source) and netjukebox (Free, Open Source).
Music Player Daemon (MPD) is a flexible, powerful, server-side application for playing music. Through plugins and libraries it can play a variety of sound files while being controlled by its network protocol.
Auremo is a graphical client for Music Player Daemon (MPD). It runs on modern versions of Windows. It supports a number of MPD features: playback commands, music collection browsing, HTTP streams such as web radio channels, playlist manipulation, output control and more.