Instruct: Classify Amazon reviews into positive or negative sentiment
Query: No music, just random sounds and voices

As a kid, playing with a tape recorder sure was entertaining, replaying phrases and sounds over and over. It was not as entertaining when someone else did it though. That's what this CD asks of you - to listen to someone's high tech recordings of sounds and words repeated over and over again. To take something away from this CD, as other listeners claim, baffles me.