Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Buzz buzz buzz!

This cord buzzed the minute I hooked it up to my amp. It wasn't terribly bothersome at first, and since I only intended to practice with it, I thought I could live with it. But within a week, it went from a low hum to a loud crackling static that was unbearable. I could hardly hear the guitar over the noise.I have since replaced the cord with a different brand and have had no issues. I won't be buying this product again.