NICK DERISO: The Lightnin’ Bugs’ first live album begins, fittingly, with this boozy tribute to “Mama Rosanne,” a primer on the pleasing, blues-based gumbo that’s quickly become associated with this north Louisiana-based group. Start with healthy dashes of wheezing accordions, plucky fiddles and second-line drum-groove. Then, about midway through, sprinkleRead More