Can different users be created? I want to set up a type of juke box for an office where people can log in and add music or chose music. Even the option to vote on skipping the song might be a good feature. I am currently downloading and setting up Mopidy so i don’t know exactly if this is possible.
I’ve not used either of these and they do involve a bit of extra setup but I think these projects might be what you are looking for. https://docs.mopidy.com/en/latest/ext/web/#other-web-clients
Apollo-Player in particular looks like it is actively maintained so I’d probably start there.