My three choices are generational biased, yet classics all the same.
1 When politicians brown shute us yet again this can oft times be heard blaring at TrollKeep...
2 This song grabs me in my guts and shows that the writer of Yesterday had a lot more grit in his style than you would at first imagine.
https://m.youtube.com/watch?v=IrthE_waCV8
3 Having slept in the caves of Matala and tossed back a glass or two at the Mermaid Cafè, this song always takes me back.