The amusing name Slavic Soul Party! conjures up thoughts of East European musicians playing covers of James Brown, Sam & Dave, and Wilson Pickett songs -- and that isn't such an outlandish idea because classic '60s and '70s soul does, in fact, have a lot of fans in that part of the world. But Slavic Soul Party! is actually a group of New York-based jazz musicians who, in the early 2000s, put their own spin on the instrumental folk music of Macedonia and the Balkans. Although Balkan-oriented, Slavic Soul Party! is not purist and is not totally traditional in its approach. Rathe...