Alabama-born, Nashville-based duo Muscadine Bloodline strip Southern rock down to the essentials, spotlighting Gary Stanton’s biting guitar and Charlie Muncaster’s soulful vocals. Both elements are operating at full throttle for the punchy, grooving come-on “Me On You,” as Muncaster growls and Stanton shreds lightning-quick lines. The boys from Mobile are always up for a good time, as evidenced by their fishing anthem “Evinrudin’,” but they can write a heartfelt love song, too. They pay tribute to a one-and-only on the stirring “Porch Swing Angel” and use a smooth, swaying rhythm to set the mood on “Can’t Tell You No.”