Originally Posted by Wavelength
While it's good and entertaining to refresh your ears with new music, you should also consider listening to a single album for an extended time period, say, a week. Getting really intimate with a few tunes will, in my opinion, benefit you more than listening to a whole bunch of different material. As you get familiar with the performances, you start picking up new details and nuances you previously didnt'n know existed, thus giving you more enjoyment and appreciation for the music.
It's the same as with practicing: you can't work on something just for a day and expect lasting results.
I have some records which I listen to again and again. Jeff Tain Watts "Bar Talk" for example. and some of the Dave Kikoski stuff. I just find jazz drummers that I like and search up spotify for their discographies.