Lately, almost everything I read seems to fall under "challenging or upsetting." I'd go with listening to music that you like on that new gadget.
No kidding! From time to time I wonder if we're all in that legendary handbasket headed for you know where. Sometimes, I just have to turn everything else off, and listen to Beethoven, Brahms, Gregorian chants, or virtually anything that's not been infiltrated by socialist/democrat dogma. Reading, watching teevee, all of it seems perfectly designed to raise my blood pressure.