The amazing new album from Arcade Fire proves the band was, and is, worthy of all that damn praise and hype that's been heaped upon the band since its inception. It also proves you can teach an old dog new tricks, as the band largely ditches the orchestral indie rock of their previous releases in favor of lean, mean groove-oriented jams. This isn't to say Reflektor is somehow less complex than their earlier work; the title track alone is a seven-and-a-half minute odyssey that sets the tone for an album that gives listeners a dance song while seemingly satirizing itself at the same time—are they the reflectors, repeating past sounds for the sake of accessibility? Are we the mirrors, reflecting what we want onto our musicians? It poses interesting artistic questions while giving us visceral thrills. Reflektor continues with more pensive groovers. "We Exist" pulls off a "Billie Jean" rip through "Reflektor's" staging of borrowed sounds, yet its also a silky rocker worthy of its own ripoffs, peeling into half-time chorus that that keeps listeners on their toes. The band successfully ventures into dub reggae on "Flashbulb Eyes"—no really, don't roll your eyes until you hear it—which moves into the tribal opening of "Here Comes the Night," making use of the band's many-membered setup for a dynamic, smooth jam that questions the concept of heaven in an accessible way, much as their forebears in Talking Heads did on "Heaven." "Normal Person" is like a response to The Suburbs' "Roccoco," which took hipsters to task for pretentiousness—this Robert Palmer-style rocker asks, "Is anything as strange as a normal person?" Reflektor's second half struggles for the same energy as its first, it offers the kind of sonic exploration the band perhaps hasn't always let itself undergo, like venturing into krautrock on "Porno," and more of the sort of spiritual questioning posed on "Here Comes the Night" pops up on "Afterlife," a much-wanted followup to The Suburbs' "The Sprawl II." It's a lot to take in at once, but you could listen to Reflektor ten times in a row and find a new song or idea to latch onto that you hadn't noticed before. It's the next logical step for a band who has carefully considered each release thus far, and it's also one of the year's best.