I don't know when happened, probably post Catalina, but missing 2 important Playlist. One called Master Playlist and compendium of all 800 playlist into one big playlist.. So that about 30 hours of work. And another called Tape which was all music download from cassette tapes, about 100 hours of work for that one.
The other 800 playlist are there, but where find those two and what happened to them? | 
