I wish Vince Guaraldi had lived longer, I really like his style of Jazz, its both the kind of thing you can leave on in the background, and its music that takes you places.

Cast your fate to the Wind and Alma-Ville are still some favorites.

I also consider his arrangement of the peanuts music into a cohesive whole to be pretty masterful - its out of print now, but https://en.wikipedia.org/wiki/The_Charlie_Brown_Suite_%26_Ot...