Just caught wind of this one...says 5.1 DTS-HD Master Audio...hope it's a good mix! It's about time Garbage put out a good official live set.
http://www.blu-ray.com/movies/Garbage-One-Mile-High-Blu-ray/68377/
http://www.blu-ray.com/movies/Garbage-One-Mile-High-Blu-ray/68377/