Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Iron Butterfly - Live SHM CD

A great deal of negative comments regarding the quality of previous CD releases can be found throughout the Internet, however, after making a few purchases of this album in recent years and also dissatisfied with the results, I took one final chance and purchased this Japanese import. I'm glad I did. We finally have a very well balanced sound between the 4 main instruments (guitar, bass, drums & keyboards). There's a fullness & richness to the music that has never existed before. Even Lee's Bass lines are more prominent than ever before. A welcomed addition to my collection. Highly reccomended.