That’s the one at St Pancras isn’t it? They have some pretty good professional musicians turn up and play it from time to time.
Love Boogie Woogie - Winifred Atwell was the in person on piano back in my youth - wish I had kept up piano lessons when I was a kid
Take it up again! If you don’t have a piano handy you can get a decent digi piano, Roland, Casio or Yamaha for a few hundred. It’s never too late to learn