Any internet radio or FM radio or whatever radio does the same for me. This is why they are called radios. 
I don’t deny the comode usefulness of streaming services, i like that occasionally, but it is not the centerpiece of my listening habits and absolutely for sure not the foundation of my library (not even the most insignifiant brick). I have other ways of discovering new music and this is why I don’t see the Roon streaming-centric approach as something that fits my needs.