Join us around the piano for a good helping of family harmonies, led by the Haden Triplets and their father, jazz bassist Charlie Haden. Then get down to the sounds of Tupelo, Mississippi’s Homemade Jamz Blues Band, featuring the Perry brothers and their little sister Taya on drums. Plus music from famous family bands and songs about grandmas, cousins and long lost relatives — all of whom we expect to hear from at Thanksgiving dinner.