You don't expect barrelhouse boogie woogie, straight up garage rock or power pop from the ratchety voice who gave you Talkin' Seattle Grunge Rock Blues, the iconic East Nashville Skyline or the Great American Taxi-backed Time As We Know It: The Songs of Jerry Jeff Walker. Yet fresh from fronting the freewheeling social commentary of the jam-meets-Tom Petty Hard Working Americans -- featuring Widespread Panic's Dave Schools and Chris Robinson Brotherhood's Neal Casal -- Todd Snider's Eastside Bulldog suggests there's a new kinda rumble under the hood of the iconoclastic troubadour.