This crunchy blast of blues-rock is for the geeks, the manga-loving nerds, the people whose favorite Beck album is Stereopathetic Soulmanure. Beck goes back to his lo-fi roots for this tune that he wrote under the guise of Sex Bob-omb, Michael Cera's fictional band in the upcoming movie Scott Pilgrim Vs. The World. Actors overdubbed several Beck-penned songs for the film, but he takes the reins on the soundtrack for this fun reminder of how he once ruled over something called alternative rock.

“All Along the Watchtower”

Jimi Hendrix got hold of Bob Dylan's early John Wesley Harding tapes and in late 1967 recorded a version of "All Along the Watchtower" with the Experience in London. Dissatisfied with that first development, Hendrix brought those tapes with him to New York in early 1968 when he began work on Electric Ladyland. Eddie Kramer, Hendrix's engineer at the time, told Rolling Stone that Hendrix "was still looked upon by his basically white audience as the mammoth black guitar hero. There was a constant fight within him to expand himself." Hendrix's successful take on Dylan's work has long been recognized by the songwriter. "I liked Jimi Hendrix's record of this and ever since he died I've been doing it that way," Dylan wrote in the liner notes to his Biograph box set. "Strange how when I sing it, I always feel it's a tribute to him in some kind of way."