OBS Studio - Free and open source software for video recording and live streaming for Mac, Windows and Linux.
Emit - Emit can stream from a Windows/Mac/Linux machine to an android/iOS device.
Contentflow - Live Streaming Software
VPlayer - VPlayer - a free music player for VKontakte.
Lightstream - Powerful, cloud-based live streaming studio.
Vinyl Music Player - A fork of Phonograph Music Player that "makes all Pro features free, as they used to be".