Seems like sp[0] (from the README) could be a pretty decent basis for what you want.
That said, AFAIK it's not technically legal to use regular Spotify in a public space. Spotify Business[1] seems to use a separate client, no idea whether that's instead of or in addition to the consumer ones.
That said, AFAIK it's not technically legal to use regular Spotify in a public space. Spotify Business[1] seems to use a separate client, no idea whether that's instead of or in addition to the consumer ones.
[0]: https://gist.github.com/wandernauta/6800547 [1]: https://www.soundtrackyourbrand.com/spotify-business