Amazon.comTo call the multitalented Gatemouth Brown, a mainstay of the Texas music scene for over half a century, a bluesman would be inaccurate. Not completely wrong, for Brown's influence on Texas blues has been enormous, but certainly not the whole picture. On Blackjack, Brown (who sings and plays harmonica and a plethora of stringed instruments, from guitar to viola) goes from blues ("Chickenshift") to jazz ("Honey Boy," with a nice drum solo from David Peters) to country ("Dark End of the Hallway") and back again. Not every musician can handle this kind of variety, but Brown makes it work, whether it's the straight-ahead blues of "Here Am I" or "Street Corner" (which has a great harmonica intro), the Cajun-inflected "When My Blue Moon Turns to Gold Again," or the jazz-blues feel of "Tippin' In." It's easy to see, or rather to hear, why Brown has been so influential: every track on Blackjack is performed with the deft assurance of a master. --Genevieve Williams