Recommend your best sounding LP's

I am receiving a new TT today and am looking to add to my collection of great albums.  I have been sorting an extensive collection from my father (mostly 60's).  I am open to all kinds of music as long as the recording is amazing.  I know of the usual suspects (Pink Floyd, Dire Straights, Cowboy Junkies).  What I am looking for is recommendations on some more obscure music I may not be familiar with yet.  I am really enjoying Ella Fitzgerald, Nina Simone, Frank Sinatra for example.  Wasn't really my thing until recently.  I guess that is another benefit of a high-quality system.  Please recommend an artist and specific album down to the pressing information if you can.  Thanks in advance!!!!