ÀÖ²¥´«Ã½

In a late program change, a performance by the eclectic, rootsy Peterson Project concludes the annual ÀÖ²¥´«Ã½ College Midsummer Lakeside Concert Series at 6 p.m. Thursday, Aug. 12, in the Florence Keigwin Amphitheater at the college’s Lake Andrews.

Sponsored by the Garcelon Society, the Bingham Betterment Fund and the Harward Center for Community Partnerships at ÀÖ²¥´«Ã½, these family concerts are open to the public at no cost. Listeners are encouraged to bring a picnic and lawn chairs or blankets.

An alternative site will be announced in case of rain. For more information, please call 207-786-6400.

This local ensemble offers a mash-up of blues, bluegrass and jazz. Blues harmonica player and vocalist Mark Peterson, bluegrass fiddler and banjoist Mike Conant and upright jazz bassist Tim Clough mix all these influences together to produce a distinctive sound, rounded out by guitarist and singer-songwriter Andrew Bohrmann and singer Jane Cooper Pasquarello.

The ensemble Irish Hill, which shares members with the Peterson Project, was originally scheduled to play this concert.