By April 1988, the Grateful Dead were riding an unlikely wave. "Touch of Grey" had cracked the mainstream the previous summer, bringing a surge of new faces into arenas that were suddenly larger and more packed than ever. The band was in the thick of a busy spring touring cycle, and the lineup was the one that defined the decade: Jerry Garcia, Bob Weir, Phil Lesh, Bill Kreutzmann, Mickey Hart, and Brent Mydland, who had by this point fully settled into the keyboard chair and was contributing a muscular, emotionally charged presence that pushed the band in harder directions than the Keith and Donna years had. This was the Dead as a polished arena act that could still, on any given night, dissolve into something genuinely strange. The Centrum in Worcester, Massachusetts was exactly the kind of mid-size arena the Dead were filling regularly in this era — a clean, modern hall with decent acoustics that served the band well in the northeast. Worcester sits in the heart of New England Dead country, where the fanbase was passionate and the tapers were diligent, making this corridor a reliable source of quality documentation. The fragment of setlist we have here tells an interesting story.
"Black Peter" opening into something (that arrow suggests a segue worth investigating) is a bold choice — Garcia's mortality meditation works as a slow-burn opener in the right hands, and when the band commits to it fully, it can set a deeply emotional tone for the whole evening. "Franklin's Tower" is one of the great Garcia-Hunter compositions, a rolling, jubilant piece that practically demands a crowd to sing along, and by 1988 it had become a reliable second-set anchor. "Touch of Grey" had only recently entered the rotation and still carried some novelty electricity in live settings. "Big Railroad Blues" offered a Weir-led shot of Chicago shuffle energy, the kind of palate cleanser the Dead always deployed wisely. Then there is the Space-into-Wheel sequence, which is exactly the kind of deep second-set drift this era could produce: disorienting percussion theater resolving into the karmic turn of "The Wheel" — one of the most underrated songs in the catalog — before "All Along the Watchtower" closed things out with the arena-rattling build Weir had long since made his own. If a good source is circulating from this night, that "Black Peter" transition and the Space sequence are the places to start. Put on headphones, give Brent room, and let it run.