Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Authenticity, anyone?

I love African music of every stripe, and I am not foolish enough to assume that traditions are immutable and that modification is unspeakable. I still cannot quite accept this as the music of North Africa. These CDs explore modern styles by modern artists whose only claim to their ethnic and regional underpinnings is the fact that they sing primarily in Arabic. I don't think I am passing thoughtless judgment. Yazoo Records released a brilliant bonfire of an album entitled Secret Museum of Mankind: Music of North Africa, which showcases recordings from the 20s and 30s. That CD is indispensable, the music is endlessly mysterious. The music on the CD under review is enjoyable yet culturally flat and irrelevant.