5 p.m.-7:30 p.m. Wednesday
Lafayette Square, 500 St. Charles Ave.; www.harvestthemusic,org
Guitarist/singer/songwriter Anders Osborne covers a lot of ground, from blistering blues rock to New Orleans jazz funk to softer ballads. He opens the Second Harvest Food Bank of Greater New Orleans' concert series running Wednesdays through Nov. 3 in Lafayette Square. There also are food and drink vendors and a craft market. Free admission.