All exuberance and toe-tapping, accordion bounce, Buckwheat Zydeco's Louisiana rhythms are irresistible. Just try to sit still when the gravelly-voiced artist launches into his version of "Loop De Loop," "We're Having a Party," "Walkin' the Dog" or "The Mice Ate My Rice." Tracks are accompanied by conversational bits and a smidgen of information about Creole culture, and adding to the fun are Dan Zanes, Maria Muldaur, Aaron Nigel Smith, Laurie Berkner and other engaging singers and musicians.