A recent staple of an increasingly compelling live show, "Undertow" has already inspired a rhapsodic "look out for this song/record/band" post with only a marginally watchable, live fan-clip affixed as an exhibit. The album that will host it in properly recorded form is The Fool, the band is the all-female L.A. quartet Warpaint, one of our Stereogum40: Class of 2010 ...