Swedish sister duet, First Aid Kit, played KCRW recently.  Check out below their charming homage to The Real Country music, Emmylou, and its stalwarts, Emmylou Harris, June Carter Cash, Gram Parsons and Johnny Cash.  The song and performance evince great taste and talent, and a kinship to the touted touchstones.  If you’re in LA tonight, First Aid Kit plays the Troubadour.