I just bought this dvd and I wanted to let you know that the sound is pretty good. It's only about 60 minutes but I would recommend it to anyone who likes this artist. The sound is dolby digital 2 channel. I wish they would have included a dts track like the pal version but I can't complain. I also purchaed Bjork Live at Shepards Bush Empire. I haven't opened this as of yet but I hope it's as good as the Cambridge DVD. I was going to buy the Bjork MTV Unpugged DVD but I may purchase that at a later date. Has anyone else purchased these Bjork DVDs? They came out today.