Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Looks like I'm not the only one

Add me to the list of people who get the "Disc Error" message when they try to play CDs in their multi-CD changer. Much to my disappointment, I started having these problems almost as soon as the warranty expired. At first it was occasionally; now it's a surprise when a CD actually plays. I stopped trying when it quit ejecting CDs and I had to disassemble the unit to remove it.Even when the unit was working, I was unimpressed. When in operation, the spinning of the disc can actually be louder than your music if you don't listen to loud music. And you can hear it change discs from down the hall in the next room. I expected better from Bose.