There are so many to choose from, but I'll go with "Hasten Down the Wind" by Linda Ronstadt. Used to listen to that one over and over again, back in the day. Sad to hear that Linda Ronstadt can no longer sing due to Parkinson's Disease.
A current favorite is by the Pittsburgh jazz ensemble White Tie Group "Plays Well With Others".
I also like anything by Jaio or Bebel Gilberto and also Sade. I have an old favorite... Natalie Cole singing songs of her father, Nat King Cole entitled "Unforgettable".
Breakaway Art Garfunkel, Avalon Roxy Music, and for winter definitely December by the Moody Blues. Think I will go put that on right now...with a glass of cab!