Anything by Harry Chaplin!
My husband tells the tale (often) of how he had a ticket to a Harry Chapin concert - I think in Charleston, WV - but a huge snowstorm hit that night. Harry and his compadres were several hours delayed getting to the concert venue, and most of the would-be concertgoers gave up and left, accepting the offer of a refund. Mr. M and just a couple dozen others stuck around, though, and Harry gave them what pretty much amounted to a living room concert. He invited all to sit on stage with him, and entertained them for hours. Certainly made for a good memory.