I had read some reviews before being purchased the CD as a Christmas present. Being a life long Rush fan I was interested to see that some of the tracks were from Grace under pressure and Power Windows, two of my favourite Rush albums. To be honest I did not fall frothing at the mouth when I first heard Clockwork Angels or its predecessor Snakes and Arrows, I just did not enjoy the production. I do feel in recent years Rush have lost a little of the clever hook lines and melodies that their songs were often punctuated with. However, I do feel that this live collection captures the true essence of Rush in concert. The audio whilst occasionally cluttered is no where near as bad as some reviews have suggested. Overall Geddy's voice stands up fine. As for the musicianship, Rush never fail to entertain. Excellant band, good release.