Shimmy Sham Sham delivers the fifth installment in its ongoing celebration of classic funk and disco. On one side you have a focused disco-burner that works some flamboyant chops of vocal over sharp guitar licks while keeping the groove simmering at all times. On the flip, a more loose, jazz-powered collage blossoms around a central double-bass hook, letting organic smatterings of percussion, laconic saxophone, emotive strings and all manner of other atmospherics unfurl into the mix at will.