The duo featuring Barry Flanagan and Ron Kuala'au explores the rich possibilities of Hawaiian music and then some, blending a variety of pop and world music styles. Flanagan and Kuala'au will perform its contemporary island music at 6 p.m. Wednesday, Aug. 7, in the Butler Band Shell in Lithia Park.

Admission is $15. This is a benefit concert with proceeds to go to the Ashland Schools Foundation. Advance tickets are available at Paddington Station or Upper lawn seating is free.