Instruct: Classify the given review into positive or negative sentiment.
Query: The samples are all in Stereo the CD is in MONO?

I can truly understand why the music business is in the sad state that it in. When you have some guy at Concord Music answer the phone and has no idea about an album they put out and why the samples are in Stereo and I get the CD in mono. I asked if it was a mistake or defective and he said to ask AMAZON they would know more then he would. Concord only makes the Cd we don't sell it. Really bright guy!!! So Amazon what's the Reason???????????????????