Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Slack ROcks

Love this album, saw slack about 7 years ago at a local Bradenton, FL rock club, Rockerfellas and they were pretty awesome, loved their sound, and very cool cats, they hung out later with us, i lost the album when someone stole my cd book, and had no way to get it again, until amazon. great music, grungy and rockin!!!