Cardiff's Sŵn Festival 2012, which takes place from the 18th to the 21st of October, has announced the final additions to its lineup, including Welsh Music Prize-nominated Sweet Baboo and Bright Light Bright Light. You can view the full lineup, which includes The Cribs, Scritti Politti, Pulled Apart By Horses and Django Django as some of its headliners, at Sŵn Festival's website. Tickets are available here.