-Baltimore club music artist (Jesse) Tittsworth (above) unleashes his debut album, 12 Steps, Tuesday, and he celebrates tonight with Stretch Armstrong and Dave Nada at 100 Lafayette St. in New York.

-The Chemical Brothers are asking fans to make their own video renditions with the theme "Midnight Madness" -- also a Chems single due Aug. 19 -- and post them on the pair's site with their global, Google Maps location. It's all in anticipation of the Sept. 2 release of the Brothers' best-of, Brotherhood. The week of the release the duo will unleash a film featuring some of the fans' video contributions along with some artistic use of the Google Maps data. Deadline for the videos -- 20 seconds max -- is Aug. 25. More info is at the Chems' site.

-Dance music artiste Matthew Herbert has a new album, There's Me And There's You, coming at you Oct. 28 via !K7. It's said to feature sampladelic sounds as well as "the cream of British jazz musicians."