Instruct: Classify a given Amazon review as either positive or negative.
Query: Excellent Quality

For the inexpensive price, I wasn't sure how well this was going to work. I was using a tape adapter that had reached the end of its life and wasn't producing good sound. Upon switching it out for the Belkin Xm I was blown away. The sound is crisp and clear--way better than I expected. It sounds like it's coming from a built-in CD player, but it's coming from my phone streaming music from Google Music service. So pleased with this purchase.