Singer-songwriter Barry Manilow donated a Yamaha piano to launch a local instrument drive for Atlanta Public Schools. Anyone who donates a new or gently used musical instrument to the Chastain Park Amphitheatre box office from now until July 29 will receive two free tickets for Manilow's July 29 concert in Atlanta. Drop-offs will be accepted from 10 a.m. to 4 p.m. Monday through Friday, or two hours prior to an event. Info: www.manilowmusicproject.org.