The husband-and-wife musical duo Zoe Speaks consists of Mitch Barrett and Carla Gover, who jump in and out of their Eastern Kentucky vernacular to play everything from traditional ballads to guitar-thumping contemporary acoustic tunes. Their music is drenched in the sounds of the Appalachian music they were raised with, but they draw from other influences and do not try to hold the music static and unchanging. Whether they’re playing as a duo or jamming with a band