Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Masterpiece

I'm a collector of ambient & electronic music, from Jean Michel Jarre to Eno to Ulrich Schnauss, music from the very masters of electronica. This album had somehow slipped through the cracks for me. What a masterpiece! It brings back all sorts of memories, like perhaps I heard it in the background through the 90's & 00's but never knew what it was. A truly brilliant album. Put it on your Ipod to listen to at 38,000 feet, put it on for some sophisticated background sounds at your party, or put it on just to listen to. A true pleasure.