LET THE GOOD TIM(LP)Trumpeted by the flagship single "North Side Gal," JD McPherson burst onto the roots music scene in 2010 with his debut album, Signs & Signifiers. Blessed with an angelically resonant voice and a vintage analog production sound (the latter courtesy of bassist collaborator studio guru Jimmy Sutton), McPherson had boiled his take on rock & roll down to the essentials. Using those timeless elements, combined with his literate, art school informed