Black Rebel Motorcycle Club, 'Beat the Devil's Tattoo' (Abstract Dragon/Vagrant)

Leather-jacketed rock historians rev engines.

Six albums in, BRMC still seemingly pick their songwriting styles by throwing darts at a rock'n'roll genre chart. Tattoo offers deeply committed re-creations of bleary balladry ("Long Way Down"), stoned Americana ("The Toll"), distorto-pop ("Bad Blood"), and spacey trips into wah-wah oblivion (the ten-minute "Half-State").

Laura Marling, 'I Speak Because I Can' (Astralwerks)

If T-Swift felt the pain of the ancients, and could sing.

Laura Marling is just 20 years old, but unlike another singing 20-year-old (say, one with blonde ringlets, a sparkly acoustic guitar, and several Grammys), Marling doesn't write about fairy tales and cute boys.

Love Is All, 'Two Thousand and Ten Injuries' (Polyvinyl)

Buzzy Scandinavians bounce off the walls.

With her piercing squawk, Love Is All frontwoman Josephine Olausson could be a disruptive preteen deserving of serious medication, or a stretch in after-school detention. But her aim is true on the Swedish quintet's third full-length, a fizzy, exhilarating hybrid of bubblegum pop and bratty punk.

Kleenex/LiLiPUT, 'Live Recordings, TV-Clips & Roadmovies' (Kill Rock Stars)

Further proof of punk scamps' ingenious jollity.

As an addendum to 2001's double-CD release of these post-punk Swiss misses' remarkable studio catalog, Kill Rock Stars digs even deeper for an appropriately lo-fi 1979 concert and a tighter late-career gig from 1983. Historically obscure?

Kaki King, 'Junior' (Rounder)

Heartsick guitar heroine turns rage into riffage.

Listening to Junior, it's apparent that if Kaki King hates her ex this much now, she really must have loved her then. The instrumental virtuoso claims a backing band on her fifth album, and the new rhythm section adds aggression to tangles of guitar and post-domestic disgust.