Detailed Instructions: You will be given a review about a book, an item, a place or a movie. After that, a question is given that you should answer using a certain span of the review. Your answer should be from the review itself and should not contain extra words, and should not be a combination of different spans. If there's no direct answer to the question, answer with a part of the text that is the most relevant to the question. See the examples for clarification.
Q: review: RUSH IN RIO is a excellent 2-disc DVD set. I really don't get into live cd's or dvd's but I make exceptions. I went to see them on there 30th Anniversary Tour on June 2 and that by far has been the best show I have seen, every time I watch this DVD it remains me of the show I seen, this is like the show I see but different cause of the setlist and location. This DVD is excellent, besides the show I really enjoyed the documentary on the 2nd disc is very good. I would like to see a documentary on the whole band cause I would think that would be intresting. Rush is a excellent live band, what's cool about there live music is that it changes from time to time, you listen to &quot;Closer To The Heart&quot; on  A Show Of Hands and Different Stages thou the lyrics are the same the music is slightly different and that's what I like about Rush's live stuff is that they evolve musically and it very cool to listen to.
question: Is the music cool?
A:
RUSH IN RIO is a excellent 2-disc DVD set