Can't add cover art

[andybob (Andrew Cox)]

Based on @jeremiah 's post in this thread:

Dealing with album art in Roon

How does Roon decide whether to retrieve artwork or to use pre-existing artwork in the album folder? The largest pixel area wins by default, but both are preserved in the databases, so if you don’t like our artwork, yours is a few clicks away.

I think so. But I haven’t tried it.