Gustav Bertha's album TRUE NORTH. He's a Scottish expatriate musician (real name Gordon Bell) and podcaster living in Zurich, Switzerland. Hosts a great podcast called "Way Past Bedtime with Gustav Bertha."
His work's hard to categorize ... he's done more rock 'n' roll stuff in the past, some truly avant-garde weird noise stuff, but this album's sorta cabaret in the same way Tom Waits' music sometimes is. His voice is much easier to take than Waits', though.
Oh, and he's one of us: Over at Facebook, he lists his religion as "There is no god."
(In the interests of full disclosure: I host a podcast, too, The Mental Nomad Podcast, and Gustav's one of the three or four artists who are as close to "regulars" as it gets. But I'd love his music even if he hadn't been a source of advice and encouragement and someone I've come to consider a genuine, if only online, friend.)
Beyond that, the new Neil Diamond album, a rising rock-pop singer named Jayme Dawicki, and a pair of jazz-singing sisters named Rachel Griffin and Rebecca Griffin (who record independently of one another).
The National is easily my favorite and most-played band of the last six months. I'm just dying to see them live.
As for most played tracks of any band over the last several months: "Waterfall," "Hey Now Now," and "Beautiful Mess" by The Cloud Room, "Come Downstairs and Say Hello" by Guster, and "Bad Sun" by The Bravery. (Thanks to LastFM for tracking 'em for me!)