Erin Miley at Spanish Moon

Erin Miley—named as one of 225’s “People to Watch” for 2011—will take her ever-evolving alt-folk sound to the Spanish Moon stage this Friday night. Her rich voice, complex melodies and acoustic-meets-electric sound will have you tapping your toes and swaying along. You can catch her in the act for just $7. Doors open at 9 p.m. thespanishmoon.com.