Arbouretum + Cliffie Swan

The syrup-slow psych-pop of Baltimore's Arbouretum flows in sleepy, spooky waves on 2009's Thrill Jockey–released LP Song of the Pearl. Nicely matched support tonight comes from Drag City signees Cliffie Swan—the Brooklyn avant-folk trio formerly known as Lights, who stir trippy psych and even shades of ominous metal into their sound.