VLC Media Player - VLC is a free and open source cross-platform multimedia player and framework.
Kodi - Kodi is an award winning free and open source media player that got its start on the Xbox console.
Knowthelist - Knowthelist - the awesome party music player Easy to use for all party guests
Emby - media server for personal streaming movies tv music photos in mobile app or browser for all devices android iOS windows phone appletv androidtv smarttv and dlna.
MixTape - Home of MixTape, an OSX application for creating beat matched mixes with simple export to the web or iTunes.
Serviio - Web on Big Screen. Serviio enables playback of online sources like RSS feeds, live streams or web site content so that you can listen to your favourite podcasts or watch latest TV programmes published online.