After what seems like a lengthy hiatus (at the current release rate, two years in the house/techno 12″ market feels more like 10) and lukewarm reviews of their debut album, 23 Seconds, Cobblestone Jazz’s return makes no apologies for directness. The band’s penchant for improvisation is a driving force in their creative process and always features heavily in their live performances, but with the “Traffic Jam EP” there is less jazz spontaneity on display and more techno fundamentals at work. The trio makes use of programming assistance from occasional band partner, The Mole, from The Modern Deep Left Quartet. Where their previous collaboration resulted in raw house experimentalism, this EP doesn’t pussyfoot around.