With each new album, guitarist, singer, and songwriter "Steady Rollin'" Bob Margolin continues to expand the boundaries of modern blues. Margolin, a sideman for Muddy Waters from 1973 to 1980, was born on May 9, 1949, and raised in Brookline, MA, became enamored with the recordings of Chuck Berry while still in high school and began playing out a few years later while attending Boston University in the early '70s. Working with a variety of Boston-area blues bands and one he called the Boston Blues Band, he elected to pursue music full-time. In 1973, he joined Waters on the roa...