Live365 Broadcaster (our web-based platform) is currently compatible with streaming .MP3 and .M4A files. Those are the only file types that you can upload to your Live365 media library.
If you would like to use other formats (OGG, .wma, .flac etc.), you can either convert them into .MP3s or use another software in conjunction with Live365. Live365 is compatible with several 3rd party live DJ and automation programs. If you are using a 3rd party software, you will be able to stream different file types by using the Live365 LiveDJ feature to connect an Icecast2 stream directly to Live365. The files types that you can use will then depends on which 3rd party software you are using.