David Byrne and St. Vincent are playing the Tower Theatre on Thursday, September 27th. Tickets go on sale Friday, June 22nd at 10 a.m. here. St. Vincent (Annie Clark) recently performed at the Roots Picnic. Byrne and Clark are releasing an album called Love This Giant on 4AD/Todo Mundo on September 11th. Below, download a new song, “Who,” in exchange for you e-mail address.