In the 70’s, Rodney Crowell was a member of Emmylou Harris’ band, The Hot Band, playing rhythm guitar and sung duets with her. He also wrote Blueberry Wine that she sung on her first LP, Pieces of the Sky. Crowell quit in 1977 to pursue his own solo career, but Harris still recorded his songs. Recently they released the duet CD, Old Yellow Moon. During SXSW they performed songs from the CD and also older songs at the Antone’s in Austin.