Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Great for DVD Movies, not so much for CD music

Great features and convenience. Too much muddy bass. The subwoofer is not a good match for the rest of the system. I have to keep the subwoofer set at about 1 or 2 on a scale of 10 to achieve a balanced sound. Logitech should do away with the "digital equalization" (The Z-5500 Digital actively adjusts frequency response in real time for the cleanest, most accurate sound reproduction) as it supresses high frequencies.Sounds great when viewing movies! My guess is, if your media is in Dolby Digital form it will sound great! Otherwise, not so great.