Willie Nelson and Calexico: Señor

Thanks to Matt for the final instalment in his latest country season. He says: ‘Not sure if this glorious 2007 version of the Dylan song from Street-Legal is technically a duet but I chose it anyway as a treat to end the series. The final verse has a stirring cameo from Mexican painter and singer Salvador Duran, a familiar figure around my second hometown of Tucson, Arizona.’