Adventurers of any age will love The Okee Dokee Brothers' innovative indie-bluegrass music. The plucky banjo of “Thousand Star Hotel,” the Dixieland horns on “The Bullfrog Opera,” and the rollicking knee-slapper “Brother” exemplify the album’s rootsy, retro sound. The duo penned these Americana-influenced tunes for the kid-friendly Can You Canoe? while on a month-long trip down the Mississippi. The approach paid off: The river’s sights and sounds seeped into every song, giving this collection a fun, folky twang.