Can you edit songs to get them to show up as local versions?

These are all the same Robert Johnson song.

Naturally Roon only puts the RJ and EC versions together. Can I manually get the Stones and Stripes songs showing the little version CD icon?


It would be great if there were a way to do this manually. Besides variations like those in the example above, sometimes the same tune is known by two entirely different names (e.g., “Manha de Carnaval” and “Theme from Black Orpheus”).