When I'm playing some serious One Pocket there's nothing I like better than listening to Slim Whitman's greatest hits, and if I'm at the table when "That Silver Haired Daddy of Mine", or "Rose Marie" comes on, it's outsville. 

For me it's gotta be the blues! A little Jonny Lang (Rack'em up), Kenny Wayne Shephard, Stevie Ray Vaughn, any one of the "Kings" (B.B., Albert, Freddie, Bnois, Willie, Jimmie, & Earl. Did I forget any?), Bernard and Luther Allison, Buddy Guy, Bo Didley, Muddy Waters, Goshorn Brothers, Stacey Michard, The Bluebirds, Eric Clapton, Bonnie Raitt, Sonny Moorman...just to name a few!