The Summer Concert Series 2008 at Butler County Community College begins Sunday with a performance by the Tornado Big Band. Shows begin at 7 p.m. Sundays in the Succop Theater on campus. Call 724-284-8505.

Concerts to Munch By, hosted by the Butler County Symphony Association, will kick off this coming Wednesday with a performance by Debbie Vallin on her harp from 12:15 to 12:45 p.m. The free concerts are held every Wednesday, except July 2, from at the symphony office building, 259 S. Main St. Concerts will be broadcast into Diamond Park. Participants can take their own lunches or buy one for $3 from City Subs. Call 724-283-1402 or visit the Web site, www.butlersymphony.org.

<B>Hartwood Acres</B> amphitheater just off Middle Road in Allison Park is the site of free entertainment all summer, except for the festivals which charge admission. Playing at 7:30 p.m. Sunday will be singer/songwriters Ayo & Sonji. Call 412-767-9200.