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

No matter what genre of music floats your boat, this album will become one of your favorites. It is a masterpiece. I don't know how they did it. Geoff and Beth went into the studio, slit their wrists, and bled into a microphone. There is so much emotion here. It almost seems like a violent, beautiful battle between Beth's incredible (so good it's scary) voice and Geoff's monumental trip-hop beats. "Roads" is a song that will affect me for the rest of my life. When you play this song, it will make the whole room reverberate. It's a natural high. Be careful, though. I discovered this track when I discovered depression. And of course "Glory Box," a work of genius. This is an essential album. Every track is a standout. I think I will go turn out the lights, sink into my waterbed, and let Dummy overwhelm me. "I got nobody on my side, and surely that ain't right. Surely that ain't right."