Instruct: Classify the given Amazon review as either positive or negative.
Query: Circus Music given it's due

Now, you are probably thinking, "How hokey! Who'd buy a cd of Circus music?"I did, and I'm glad I did.This cd puts into perspective the true art of the circus orchestra.What passes for background music has a wonderful and energetic history. Some of the best musicians to be found were in such orchestras.David Foil's excellent liner notes puts this into perspective."...there was this big book-it looked like the phone book for a town...we get finished with the thing and it's intermission! The conductor says, "Look under your seat, "and there was another book: that was the second act. Two thick tomes-that was the music for that year's edition."