Currently you have to create a smart playlist and during creation tell it the genres it should use. I don’t think there is a way to start creating a smart playlist from an artist or album and tell it to pick the genres from there.
Just to check is it possible to create a playlist from a Roon radio list? I found a really good list of songs that are really nice but I’d like to create a playlist from those songs that have been played or about to be played. Thanks
Simply select the tracks you like from your queue (long click), click the ellipsis […] button and select add to playlist. From there you can either select an existing playlist or create a new one.