Remember last week’s Countdown? That’s right. There wasn’t one. A combination of the psychological fallout from disposing of half of my flooded record collection and late-August programming doldrums swamped me. But what a difference a week makes! And Countdown gets you ready with a roundup of some of the most snackable music events on this week’s banquet menu. Think of it as your every-Thursday planning guide to a weekend of music and good times.