Always a delight, the Nashville Bluegrass Band is one of the best in any genre. Pure and true to the music, they pull off such classics as the Flatt & Scruggs song"The Johnson Boys" and Ralph Stanley's"Holiday Pickin'" with finesse. They do a wonderful cover of Bob Dylan's"Livin' the Blues" and make the Gillian Welch-David Rawlings tune"Red Clay Halo" feel almost ancient."All Alone," penned by Candice Randolph, is outstanding, with Alan O'Bryant's banjo calling out to the faithful.