LOW SPARK OF HIGH HEELED BOYSTHE LOW SPARK OF HIGH HEELED BOYS was a big change from the quiet, largely acoustic flavor of Traffic's reunion album JOHN BARLEYCORN MUST DIE. Although the gentle opening track, "Hidden Treasure," and the meandering, mellow closer, "Rainmaker," were in keeping with the pastoral vibe of the previous record, sandwiched in between those are several increasingly aggressive and lyrically sour songs about that evergreen topic life in a rock & roll band.