Seattle six piece Good Co is the United States' first live Electro Swing Band. That new old sound, Electro Swing combines the era of illicit booze, jitterbugging flappers, and underground speakeasies with the funky beats and the electric sound of today's dance music. At Good Co performances it's quite common for such things as beatboxing harmonica jams, onstage dance parties, and crowd sing-alongs to spontaneously break out.