Instruct: Classify Amazon reviews into positive or negative sentiment
Query: not very impressive

I've heard a lot of people say how good this album is, but I can't get into it. For the life of me I can't see why it's supposed to be so great. The interlinking song themes are good, as are some of the lyrics, but the music is quite unadventurous and Ian Anderson's voice is gruff and monotonous. I think one difficulty may be the sound quality of this CD reissue - maybe with better sound i would have a different opinion.