The soundtrack for today’s column is provided by the Dex Romweber Duo and their new CD, “Ruins of Berlin.” It’s a choice slice of rockabilly heaven with several tunes that would fit right in streaming from a jukebox in some blood-soaked Quentin Tarantino epic. Yet for all the retro goodness in the sound, my vision was filled with newfangled digital technology the night I saw the band in a smoky East Atlanta bar. That’s because Dex and Sara Romweber weren’t 10 seconds into their first song when several people in the audience had whipped out their smartphones.
