ok so i think making a playlist/radio with MP3's could be a good idea it really could cause unless your a radio owner you can't really listen to music on/in your chat just a idea tho
Making a Playlist out of MP3's?
You can put a single MP3 into the Radio box and it'll play.
The issue comes from the fact that almost every website which allows you to upload media disallows the hotlinking of MP3s meaning it won't work in Minnit. So your best bet is to use an MP3 from a website you own, which still creates a high barrier of entry.