Koerner, Ray & Glover

Dave Ray is an all-around mensch, and it’s a crying shame that he’s been afflicted with a pretty serious battle with cancer. In any case, friends, let’s not mince words: You will not get too many more chances to see the legendary trio that played a big part in establishing the Dinkytown folk scene of the 60s—the same one Mr. Bob Dylan sprang out of. You want to see a piece of living history? Get thee to First Avenue and pay your respects to these giants of Minneapolis music, white blues, and flat-picking folknik fun. First Avenue, (612) 332-1775, first-avenue.com