Alrighty! Traveling, so I'm going to apologize in advance if things are wonky -- I'll fix by the 4th (browsing on tiny screens is awful enough, but trying to deal with code is an absolute friggin' nightmare!).
This month's test has no specific theme other than I did what several others did and chose stuff that crossed my radar or made an impression over the past year. There are some gimmes, there are some that may be very difficult. Your mission, should you choose to accept it, is to lay your ears upon this collection and attempt to identify what you can. What you cannot, feel free to provide your impressions. Good luck, we're all counting on you.
https://thomkeith.net/index.php/blindfold-tests/