Every Tuesday Single Minded highlights new tracks hitting stores (or the Web) this week. On Fridays, come back for rarities, remixes, mash-ups and more.

Ghostface Killah featuring Beanie Sigel & Styles P, “Barrell Brothers” [Passion of the Weiss]
We don’t know who leaked the second track from Ghosty’s The Big Doe Rehab, out December 4th, but we’re glad they did. Killah spits with focused veracity and Beanie Sigel unleashes his most spirited verse in ages.

Joy Division and Dr. Dre, “Let’s Get High, Joy Division Style” [The Music Slut]
What makes this mash-up so shocking is that this combination of JD’s “A Means to an End” and Dre’s “Let’s Get High” is really good, with Dre almost keeping pace with Joy Division’s visceral pace.

Justice featuring Mos Def and Spank Rock, “D.A.N.C.E.” [RCRD LBL]
Our first visit to the record label/free music blog RCRD LBL gave us this, the thirteen millionth version of Justice’s “D.A.N.C.E.” With Mos Def and Spank Rock involved, though, it seems that 13,000,000th time’s the charm.

Radiohead, thumbs_down Webcast in MP3 form [Music Is Art]
Frustrated you can’t bring Radiohead’s Webcast into your car? Now you can! Every song the band DJed and all the covers Radiohead performed are housed at this site for your downloading pleasure.

U2, “Wave of Sorrow” preview video [U2.com]
In this video, Bono previews a Joshua Tree demo from the album’s upcoming reissue. The highlight comes when Bono starts singing over the song, then stops mid-word to explain what he was singing about.