Sometimes the more things change the more things stay the same. Well almost. When Mel Collins and Robert Fripp, both in their mid-20s, last shared a stage in Boston in March 1972 the setlist included Pictures Of A City, Sailor’s Tale and 21st Century Schizoid Man. 42 years later, as mature players now in their mid-60s, Mel and Robert perform Pictures Of A City, Sailor’s Tale and 21st Century Schizoid Man. While the band around the two musicians may have changed the sting and gusto of these tracks remains more or less intact.