Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Funniest thing ever!

My Mother first shared this with me and it is one of the most cleverly funny things I have ever experienced. I belong to a medieval reinactment group (SCA) and I really love putting it on as background at meetings and seeing if anyone catches on. It works both as normal music (if you arn't paying attention it sounds just like regular chant), and as a fabulous IN JOKE.I think you have to have a certain kind of twisted humor to really enjoy it though... and don't buy it if you don't enjoy chant. You'll get bored otherwise... but I love it and hope to share it with many others.