Cranberry's Thursdays in the Park concert series presents a free performance by School of Rock students at 7 p.m. today at the Rotary Amphitheatre in Cranberry Township Community Park, Route 19. Take chairs. Food will be available.

Live at Lunch, hosted by the Butler County Symphony Orchestra, will feature The Cloud Chamber with Christie Kecskemethy and Gary Kleemann performing at noon Wednesday at the symphony office, 259 S. Main St. Call 724-283-1402 or visit butlersymphony.org.

Music in the Courtyard concert series, hosted by Butler Public Library and Thompson-Miller Funeral Home, will feature Tom Panei & Friends playing folk, country and rock tunes from 2 to 4 p.m. Aug. 24 outdoors in the library's courtyard, 218 N. McKean St. Concerts also are planned for Sept. 21 and Oct. 19. Admission is free.

Bach Society of Grove City is celebrating its 30th anniversary with an open house from 7 to 10 p.m. Friday at the Grove City Artworks Building, 222 S. Broad St., Grove City. Current and former members of the choral group as well as prospective members are invited to attend. Call 724-450-0636.

Allegheny RiverStone Center for the Arts presents The DePue Brothers Band performing a down-home mix of bluegrass/rock/jazz/classical/country and original songs at 4 p.m. Sunday at RiverStone Farm, Foxburg. Call 724-659-3153.A Summer Singing Festival, hosted by Greater Harmony Chorus, will be held from 7 to 9 p.m. Tuesday at Deer Creek Presbyterian Church, 33 Bairdford Road, Gibsonia. Call 412-613-9800 or visit www.greaterharmony.org.

Pittsburgh CLO’s “Ring of Fire” featuring Jay Hitt of Butler Township has extended its run through Aug. 24. Hitt and six other performers tell the story of Johnny Cash’s life through about 30 songs. Show times are 7:30 p.m. Wednesdays through Saturdays and 2 p.m. Saturdays and Sundays at the CLO Cabaret Theater, 655 Penn Ave., Pittsburgh. Call 412-281-2822.