Thanks so much for your recommendation, Jeff.
I know I probably come across as a complete newb here, but I'd prefer recommendations from around 1980 (preferably even 1990) and up. I have some of the older recordings (Rubinstein, Lipatti, etc.) as rips (legit, by the way) but on my shelf I want more modern recordings. I know many of these might not measure up to the best from the 1940s, 50s and 60s, but I'm hoping there are some recommendations that come close.
I was just listening to a recording of Chopin's Etudes by Vladimir Ashkenazy and thought it was excellent.