Amanda Walther and Sheila Carabine met in high school in 2002; since forming their vocal group, Dala, the Canadian acoustic-pop duo have released five albums and toured extensively across North America. They perform tonight as part of the Cuyahoga Valley National Park concert series. Doors open at 7 and the music starts at 8 p.m. at Happy Days Lodge. Consult the website, below, for ticket prices. (Niesel)