Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: ditto, music fan from chicago

I wholeheartedly agree with the previous 2-star post. This CD (along with the Supremes CD) is a grand collection of historic R&B music spoiled by seemingly unprofessional mixing and EQ work. The result is a mid-frequency heavy mix plagued with overloaded sounds. For anybody who is interested in bass guitar, the poor sound quality often makes it harder to listen to Jamerson. Look for other albums/compilations.