Welch and Rawlings roll Down Under

The Nashville, Tennessee-based collaborators kick off the tour as a duo at the Perth Concert Hall on January 30. Singer-songwriter Welch and guitarist Rawlings - who recently released Nashville Obsolete, their seventh studio album together - also play Adelaide, Melbourne, Sydney and Brisbane before transforming into the five-piece Dave Rawlings Machine for five more east coast gigs. Welch received a Grammy nomination for her 2011 album, The Harrow and the Harvest, and worked on the Grammy winnin