By the spring of 1989, the Grateful Dead were riding an unlikely second wave of mainstream visibility — "Touch of Grey" had cracked the Top Ten two years earlier, and the band was now selling out arenas that would have seemed unthinkable a decade prior. Brent Mydland, who had joined in 1979, was fully in his element by this point: a commanding vocalist and a keyboardist whose bluesy muscularity gave the band a harder, more assertive edge than the gentler touch of Keith Godchaux. Jerry Garcia was still capable of transcendent playing in this era, even as the road demands were intensifying, and the rhythm section of Phil Lesh, Bill Kreutzmann, and Mickey Hart — bolstered by Hart's return to the kit in 1975 — remained one of the most powerful engines in live music. The spring 1989 tour caught the band in their arena-conquering stride, playing to massive crowds of newer fans while the veterans in the lot kept the old faith. Crisler Arena on the University of Michigan campus in Ann Arbor had become a reliable stop on the Dead's Midwest circuit by this period. Built in 1967 and home to the Wolverines basketball program, the arena holds somewhere around 13,000, and the college-town energy it generated — a mix of old-school heads and curious students — gave Dead shows there a particular charge. Ann Arbor had long been a sympathetic city for the counterculture, and the Dead always seemed to feel at home there.
From this show's known repertoire, we have the opening pairing of "Mama Tried" into "Mexicali Blues" — a classic one-two country punch that signals a loose, good-humored start to the set. Both are Merle Haggard covers that the Dead adopted and made entirely their own, and when they roll them out back-to-back like this, it sets a warm, unpretentious tone. "Mama Tried" tends to get the crowd singing early; "Mexicali Blues" gives Weir room to drawl and grin through the barroom narrative. Together they're a reminder that underneath all the psychedelia, this was always a band that loved American roots music without irony. Recordings from Crisler shows in this era tend to run toward decent audience captures or the occasional soundboard source, and either way the arena acoustics were manageable enough to reward close listening. Queue this one up and pay attention to how Brent fills the space in those country numbers — he brings a gospel-tinged warmth that makes even the familiar sing.