How to stream audio?

Question

Internet radio

Hello! There is a server, it hosts a WordPress site, a music site - mp3s are uploaded (uploaded) to the server. For convenience, I would like to organize something like Internet radio. That is, there are mp3s on the server, how can you broadcast them to all users? I read about Internet radio and it is described everywhere that a station is needed for the stream (that is, a PC, for example, with some kind of player). Is it possible to somehow organize all this, but not through a PC, but by means of a server. The tracks that are on the server are mixed and displayed on the html5 player for all users.
Described as well as I could. Thank you!