AzuraCast - AzuraCast is a free and open-source self-hosted "web radio station in a box".
Centova Cast - Centova Cast is the world's most advanced Internet radio stream hosting control panel.
RadioDJ - Welcome to RadioDJ, one of the most advanced radio automation software available for free.
OpenBroadcaster - Broadcast Automation Software LPFM IPTV
PlayIt Live - Free live-assist and automated playout system capable of playing WAVs, MP3s, WMAs or MP4s
LibreTime - LibreTime is a community driven fork of SourceFabric's Airtime.