This cd just rocks. DT has to be the most talented band ever. Mike Portnoy is the drum-god. I have to admit i bought this cd just to hear his drum solo, but i got so much more than i expected. I actually prefer some of the live versions on this cd to the studio versions (like stuff from Falling Into Infinity). The vibe from some of these songs is absolutely amazing. I find myself listening to the intro (first to songs from change of seasons). These guys just know who to jam, and if you are interested enough in Dream Theater to look this up, you should buy this as well as many of their other cd’s.