Although Seattle pop quartet the Crystal Skulls have impeccable indie credentials -- they record for the faultlessly hip indie Suicide Squeeze Records and singer Christian Wargo is a former member of both the Danielson Famile and Pedro the Lion -- the root of their sound is a resolutely unfashionable strain of 1970s AM pop music, one that includes Steely Dan, Wings, Todd Rundgren, 10cc, and Gerry Rafferty's "Baker Street." Wargo formed the Crystal Skulls in 2003 with bassist Yuuki Matthews, guitarist Ryan Phillips, and drummer Casey Foubert, all fellow veterans of the Seattle ...