Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Koss EQ

I am not sure how anyone can give this product more than 1 star. It is absolutely horrible. Extremely noisy. You hear hiss noise more than music you play. Worse thing is that the noise does not get less when you turn the volume down (and turn mp3 up instead) as someone said above. It also grabs all sorts of noise and interferances around including your hand when you grab it. It is bigger than many mp3 players with no clip on it. The equalizer part works however in general it is useless due to the noise. This product should be definetly taken out from the market.