Instruct: Classify the given review as either positive or negative.
Query: High pitched noise for a great tv

I bought this tv from CC and had high hope for it. A $350 Sony 27" flat screen? what a steal right?Well.. maybe...if you have a big house or bad hearing..The high pitched noise from the back of the tv is so annoying, i never felt happier turning OFF the tv! its like a better version of nails on blackboard... i have to exchange it to another tv thats not as good graphic wise as the Sony.What a shame, i love everything else about this tv..