Instruct: Classify Amazon reviews into positive or negative sentiment
Query: I am not impressed

For [the money] you can be totally blown away by a speaker system. Try getting a Harmon/Kardon 7.1 45 WPC Reciever with Infinity floorstanding with sub, infinity center, and any high quality surround speakers and you will be absolutely impressed and you will ask yourself why you ever thought Bose was right for you. Bose - Better sound through advertising?