Rocket Broadcaster

Rocket Broadcaster is an application that records audio from various sources and broadcasts via one of the streaming internet services such as SHOUTcast, Icecast, Radio.co or even radionomy. You can capture audio this way using a microphone or third-party apps, or a combination of both. Of course, you can use existing files (MP3s, AACs, Ogg Vorbis, Ogg Opus, Ogg Flac).