Shack is led by Michael Head, who fronted the Pale Fountains in the mid-'80s after his mind was blown by Liverpool's incredible Echo & the Bunnymen and Teardrop Explodes. Head and his brother John know their way around highly-developed '60s-to-'80s pop. Get past what used to be called side one; it's often wonderful, but it's lesser. For instance, the one clunker, "Pull Together," is like uncharacteristically-bad Oasis. "Lend's Some Dough" is fun Mersey bounce pop like the La's, and the two U.K. singles, "Natalie's Party" and the much better Bunnymen-like "Comedy," are both guilty of trying too hard. But, starting with "Streets of Kenny," the LP shifts into a more natural pace, marked by chattering, delicately-picked bright acoustics, ringing electrics, busy background strings, and the Heads' onrushing, splendid harmonies. The level of compositions, arrangements, and singing on side two sets Shack apart from all the merely-OK, press-fed bands cluttering up British festivals. In fact, Head's pop knack has never been greater, as if he finished a long apprenticeship. He's rather sly about it, too: From the affectionate "You Only Live Twice" coda of the standout, "Since I Met You," to the staccato Burt Bacharach trumpet blurts of "Re-instated" to the Revolver Beatles outros of "Natalie's Party" and "I Want You" to the Arthur Lee/Love-worship of "Daniella," the milestones of yesteryear are referenced but built upon as well.