Using the improved focus to generate new music sessions

2 recent great listening sessions I had were only possible due to the new focus in 1.8.

One was a session of Brad Mehldau playing Paul McCartney tracks. My own private album “Brad plays Paul”.

I have one M Ward song on a compilation (Primitive Girl - a great track) and I was playing his Roon curated best tracks and wanted to hear more but also some more familiar music. So a quick focus on songs not written by M Ward gave me an M Ward covers album.

What ways are you using the new focus to populate listening sessions ?