the xiph open source community

Icecast is free server software for streaming multimedia.

Icecast 2.4.1 Docs — Win32 Specifics

The Win32 port of Icecast 2 is a simple command line application, it used to be a UI framework around the core Icecast 2 server.

Most of the features of Icecast 2 are available in the Win32 port.
A notable absence is IPv6 support.

If there is sufficient user interest we may reintroduce the Icecast GUI and capability to start Icecast as a Windows Service.