Music: Bluegrass, Country, Folk, Rock The Avett Brothers Considered infectiously enthusiastic and off the beaten folk/alt-country path, The Avett Brothers play a mixture of mixture of old-time country, bluegrass, pop melodies, folk, rock n' roll, honky-tonk and ragtime. Their music often reaches the upper tiers ...	WaMu Theater Seattle, WA Sat 10/31/20 at 8pm